You can search according to your objective without knowing the specific name or term of the item you are looking for. Speedlight functions (kB-4) You can search for a particular SB-900 function. This is handy when you know the name of a function and want more information. Index (kF-22) You can search using the alphabetical index.
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Camera and lens combinations This manual has been compiled with the assumption that the SB-900 will be used in combination with a camera compatible with CLS (Nikon Creative Lighting System) and a CPU lens. Tips on identifying CPU Nikkor lenses CPU lenses have CPU contacts.
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D-26 How to reset various settings Two-button reset How to illuminate the LCD panel Using the SB-900 in dim light C-24 How to enhance the readability of the LCD panel Enhancing the LCD panel’s readability C-25 How to change the standby lead time...
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I want to know about Key words page About cameras compatible with the SB-900 Compatible cameras How to use the SB-900 with cameras not compatible Using the SB-900 with non- with Nikon Creative Lighting System CLS-compatible SLR cameras For usage with i-TTL-compatible...
How to fi nd what you are looking for ..........A-2 Simple search by objective ..............A-4 For your safety ..................A-8 Check before Use ................A-14 About the SB-900 SB-900 features ..................B-2 Main functions ..................B-4 Operation Speedlight parts ..................C-2 Basic operations ..................C-4 Control buttons ..................C-8...
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• FX-/DX selection For use with cameras other than CLS compatible SLR cameras Using the SB-900 with non-CLS-compatible SLR cameras ...... E-2 For usage with i-TTL-compatible COOLPIX cameras ....... E-3 Tips on Speedlight care and reference information Troubleshooting ..................F-2 Notes on continuous fl...
Allow the flash unit to cool down so that you can safely touch it and remove the batteries. Then bring the unit to your local Nikon dealer or authorized service center for repair.
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Do not use the unit in the presence of flammable or explosive gas. If the flash unit is operated in areas where there is a flammable gas, including propane, gasoline and dust, it could cause an explosion or fire. Do not fire the flash unit directly at the driver of a moving car, as this could temporarily impair the driver’s vision and cause an accident.
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For your safety CAUTIONS for Speedlights Do not touch the flash unit with wet hands, as this could cause an electric shock. Keep the flash unit away from children to prevent them from putting the unit in or near their mouth, or otherwise touching a dangerous part of the product;...
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If corrosive liquids seep from the batteries and get in your eyes, immediately wash your eyes with running water and consult with a doctor. Your eyes could be seriously damaged if they are not treated quickly. If corrosive liquids seep from the batteries and come in contact with your skin or clothes, wash immediately with running water.
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For your safety CAUTIONS for Batteries Do not throw or apply strong physical shocks to the batteries as this could cause batteries to leak corrosive liquids, generate heat or explode. Be careful when replacing batteries after continuous flash use, because batteries may generate heat during continuous flash photography.
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Check before Use Foreword Thank you for purchasing the Nikon Speedlight SB-900. To get the most out of your Speedlight, please read this user’s manual and the separate booklet “A collection of example photos” thoroughly before use. This user’s manual explains SB-900 functions, operation methods, specifications, etc., and the separate “A collection of example photos”...
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Use your Speedlight with Nikon equipment The Nikon Speedlight SB-900’s performance has been optimized for use with Nikon brand cameras/accessories including lenses. Camera/accessories made by other manufacturers may not meet Nikon’s criteria for specifications, and nonconforming cameras/accessories could damage the SB-900’s...
Check before Use Life-long learning As part of Nikon’s “Life-long learning” commitment to ongoing product support and education, continually-updated information is available on-line at the following sites: • For users in the U.S.A.: http://www.nikonusa.com/ • For users in Europe: http://www.europe-nikon.com/support •...
About the SB-900 This section explains the features and key functions of the SB-900. • SB-900 features ............B-2 • Main functions ............B-4 B–1 B–1 B–1...
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SB-900 features Features of the SB-900 The SB-900 is a high-performance CLS-compatible Speedlight with a large guide number of 34/48 (ISO 100/200, m) (111.5/157.5, ft.) (at the 35 mm zoom position in Nikon FX format with standard illumination pattern, 20°C/68°F.) •...
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What is the Nikon Creative Lighting System (CLS)? The SB-900 features the Nikon Creative Lighting System (CLS). This system offers additional flash shooting possibilities with digital cameras by taking advantage of your camera’s digital communication capabilities. CLS is available when the SB-900 is used with compatible Nikon cameras.
Non-TTL auto flash. Distance Priority manual flash mode (kD-11) If you preset the aperture and the distance to the subject, the SB-900 will automatically take control of correct light output. Manual flash mode...
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Functions that are set on the camera Auto FP High-Speed Sync (kD-55) The SB-900 automatically fires at faster shutter speeds than the camera’s sync shutter speed. FV Lock (Flash Value Lock) (kD-55) Since it is possible to lock in the flash exposure level for the subject, you can alter picture composition while keeping the brightness of the subject constant.
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The SB-900 fires continuously in sync with continuous shooting. Thermal Cut-out (kF-6) This function protects the SB-900 from high operating temperatures. If the temperature of the unit rises to a certain level, the SB-900 will switch to protective shutdown mode. Self firmware update (kF-10) Speedlight firmware can be updated through the camera.
Operation This section explains the Speedlight parts, meaning of each display, and also covers basic procedures for flash photography. • Speedlight parts ............ C-2 • Basic operation ............. C-4 • Control buttons ........... C-8 • LCD ..............C-10 • Custom functions and settings ......C-20 •...
Basic operation This section covers basic procedures in i-TTL mode in combination with a CLS- compatible camera. i-TTL mode enables you to easily take flash photography with well balanced lighting. STEP Inserting the batteries Slide the battery chamber lid open. Insert the batteries following the [+] and [-] marks as shown.
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STEP Attaching the SB-900 to the camera Make sure the SB-900 and the camera body are turned off. Rotate the mounting foot lock lever to the left. Slide the SB-900’s mounting foot into the camera’s accessory shoe. Turn the lock lever to “L.”...
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Flash head is set at horizontal/front. STEP Turning the SB-900 and camera on Turn the SB-900 and the camera body on. • To turn the SB-900 on, turn the [Power ON-OFF] switch to [ON]. When using i-TTL mode • ISO sensitivity is set automatically. •...
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Only flash modes that are available are displayed on the LCD. • The flash mode can also be selected by pressing the [MODE] button. Make sure that the ready- light on the SB-900 or in the camera’s viewfinder is on before shooting. •...
• Functions differ according to 8 Selector dial: selected mode and status of the Rotate to change selected item. The SB-900. (kC-17) selected item is highlighted on the 6 Test fi ring button: LCD. (kC-9) • Controls test firing (kD-60) and 9 [OK] button: modeling illuminator.
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Control button operation The basic control of SB-900 functions is as follows: Select function to be changed and press the button that controls the function. • The selected function is highlighted. Change the setting by rotating the selector dial. •...
LCD panel Icons on the LCD show the status of settings. • Displayed icons vary according to selected flash modes and settings. • Settings that can be changed are highlighted. Flash mode icons Monitor pre-fl ashes i-TTL Balanced Fill-Flash Auto FP High-Speed Sync Auto Aperture fl...
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ISO sensitivity ISO sensitivity Distance information • i-TTL/Auto Aperture flash/ Non-TTL auto flash Flash shooting distance range (numerical indicator) Flash shooting distance range (indicated with Indication for minimum/ a bar) maximum flash shooting distance • Distance priority manual flash Shooting distance Shooting distance and...
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Zoom position Power zoom Manual setting of angle of coverage Power zoom is not possible (manual only) Angle of coverage at the maximum wide-angle position Angle of coverage at the maximum telephoto position Angle of coverage with manual setting when the built-in wide-fl ash adapter is not working Light distribution angle Light distribution for DX-format image...
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Aperture value Aperture value (camera setting) Aperture value (SB-900 setting) Selected aperture value is out of SB-900 fl ash output control range (camera setting) Flash output level compensation Flash output level compensation • For flash output level compensation, see D-37.
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SB-900 condition Type of attached color fi lter Illumination pattern: Standard Illumination pattern: Center-weighted Illumination pattern: Even Bounce fl ash operation Tilt 7° down Back light is on AF-assist illumination Communicating with a CLS compatible camera Thermal Cut-out on Thermal Cut-out off...
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Flash mode, flash output level compensation Channel Flash mode, flash output level compensation, amount of light at manual setting from A, B or C group ■ Remote mode (with Nikon Advanced Wireless Lighting) (kD-43) Group Channel Remote Sound monitor C–15...
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■ Master fl ash unit at repeating fl ash (with Nikon Advanced Wireless Lighting) (kD-49) Repeating flash Number Light amount of flashes Channel Frequency Master and group A, B or C unit fires (ON)/does not fire (OFF) ■ Master mode (with SU-4 type wireless multiple fl ash shooting)
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Number of fl ashes Frequency Power zoom Change aperture/frequency ■ When using a SB-900 as master fl ash unit (with Nikon Advanced Wireless Lighting) (kD-43) Change the selected group Channel Flash output level compensation Flash output level at manual mode...
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Advanced Wireless Lighting) (kD-43) Group Channel ■ When using the SB-900 as a remote fl ash unit (with SU-4 type wireless multiple fl ash shooting) (kD-50) Flash output level at manual mode Cancel receiving light from other fl ash units (fi xed setting)
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■ Master fl ash unit at repeating fl ash (with Nikon Advanced Wireless Lighting) (kD-49) Change the selected group Channel Select item in the 2nd tree Light emit/not emit Flash output level Number of fl ashes Frequency Power zoom C–19...
Custom functions and settings Various operations for the SB-900 can be easily set using the LCD. • Displayed icons vary according to the combination of camera and status of SB-900. • Items that cannot be changed or set are indicated with grid squares.
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Custom setting Press the [OK] button for approx. one second to display the custom setting Rotate the selector dial to choose the desired custom functions to be set, and press the [OK] button. • Highlighted item can be set. Current settings Position of highlighted item (within 22 items).
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Custom functions and settings Available Custom functions and settings • (Bold: default) Non-TTL auto fl ash mode (kD-5, D-8) Setting Non-TTL auto fl ash mode Auto aperture fl ash (with modeling illumination) Auto aperture fl ash (without modeling illumination) Non-TTL auto fl ash (with modeling illumination) Non-TTL auto fl...
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AF ONLY: Restrict fl ash fi ring (only AF-assist illumination fi res) Standby function (kC-28) Adjusting the time before the standby function is activated AUTO: the SB-900 turns off when the camera’s exposure meter turns 40: 40 seconds 80: 80 seconds...
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ON: Thermal Cut-out on OFF: Thermal Cut-out off Sound monitor (kD-42, F-6) When the SB-900 is used as a wireless remote fl ash unit, or the overheat detection is on, the sound monitor function can be activated or cancelled. ON: Sound on OFF: Sound off C–24...
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LCD panel contrast (kF-9) Adjust the brightness of the LCD panel. Contrast levels are displayed on the LCD in a nine-step graph. 5 levels in 9 steps Unit of measuring distance Set the unit of measuring distance m: meters ft.: feet Zoom position setting if the built-in wide-fl...
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Custom functions and settings My menu When frequently used custom setting items are set as “My menu,” only the selected items are displayed on the LCD in the custom setting. • “My menu” items can be changed at any time. •...
• If batteries are weak, the flash head zooms back and forth even when the SB-900 is turned on, making a distinctive sound. In this case, replace the batteries even if an external power source is used. Low battery power indicator When battery power is low, the icon shown at the left appears on the LCD and the SB-900 stops working.
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Batteries Standby function to conserve battery power If the SB-900 and the camera are not used for more than a specified time, the Standby function is automatically activated to conserve battery power. • The Standby function activates when the camera’s exposure meter is turned off (default setting).
Flash modes and functions Explanation of the SB-900’s flash modes and functions • This section explains SB-900 flash modes and functions in combination with CLS compatible cameras and CPU lenses. Functions and LCD displays vary when other types of cameras are used.
• TTL is recommended for standard shooting situations. • To take pictures using SB-900 set in i-TTL mode, see “Basic operation” (kC-4). • i-TTL Automatic Balanced Fill-Flash mode and Standard i-TTL mode are available. i-TTL Automatic Balanced Fill-Flash Adjust the flash output level automatically for a well-balanced exposure of the main subject and background.
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Monitor pre-fl ashes • In i-TTL mode, immediately before the flash fires, the SB-900 fires a series of imperceptible pre-flashes to analyze the information of the subject. SB-900 flash shooting distance range The flash shooting distance range is indicated by numbers and a bar chart on the LCD.
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When insuffi cient light for correct exposure is indicated • When the SB-900 fires at full flash output level, ready-lights on the SB-900 and in the camera’s viewfinder blink for approx. three seconds after shooting. • In this case, underexposure may occur.
The SB-900’s built-in sensor measures the flash illumination reflected from the subject and controls the flash output in combination with data automatically transmitted from the camera and lens to the SB-900, including the ISO sensitivity value, the exposure compensation value, the aperture and focal length of the lens.
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• Monitor pre-flashes on or off can be set by using the custom setting. (kC-22) • The SB-900 fires a series of imperceptible monitor pre-flashes immediately before the flash fires to obtain information on the subject. • To perform the Auto FP-High Speed Sync (kD-55) or FV Lock (kD-55), activate the monitor pre-flashes.
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Compose the picture, confirm that the ready-light is on, then shoot. Insuffi cient light for correct exposure • When the SB-900 fires at full flash output level, ready- lights on the SB-900 and in the camera’s viewfinder blink for approx. three seconds after shooting. •...
Non-TTL auto flash The SB-900’s built-in sensor measures the flash illumination reflected from the subject, automatically controlling the SB-900’s light output to give the correct exposure. This allows you to make exposure compensation easily by varying the aperture set on the camera or lens.
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Monitor pre-flashes on or off can be set by using the custom setting. (kC-22) • When the monitor pre-flashes are activated, the SB-900 fires a series of imperceptible monitor pre-flashes immediately before the flash fires to obtain information on the subject.
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Checking the correct exposure before shooting Confirm the test firing indicator appears on the LCD. Make the necessary settings on the SB-900 and camera and press the test firing button to fire the flash. •...
Distance priority manual flash In this flash mode, when you enter the shooting distance value, the SB-900 automatically controls the light output according to the aperture set. You can take pictures that have the same exposure even when shooting at different apertures.
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Set the aperture on the camera. • Aperture should be calculated using the calculation formula. (kD-22) • The aperture on the SB-900 cannot be set directly. Compose the picture, confirm that the ready-light is on, then shoot. Flash shooting distance range in “Distance-priority manual flash” mode •...
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Distance-priority manual flash mode. Insuffi cient light for correct exposure • When the SB-900 fires at full flash output level, ready-lights on the SB-900 and in the camera’s viewfinder blink for approximately three seconds after shooting.
Manual mode In Manual flash mode, you select the aperture and flash output level. In this way, you can control the exposure and flash shooting distance when shooting subjects where the correct exposure is difficult to obtain in the TTL or Non-TTL auto flash mode. •...
Press the [OK] button. Camera’s control panel Set the aperture on the camera. • The aperture on the SB-900 cannot be set directly. • The shooting distance indicated matches the selected flash output level and aperture.
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Manual mode ■ Setting the fl ash output level Press the Function button 1, and then rotate the selector dial to change the flash output level. • When you rotate the selector dial clockwise, the indicated denominator decreases (flash output level increases). 1/128 1/128 ( 0.3)
Repeating flash In Repeating flash mode, the SB-900 fires repeatedly during a single exposure, creating stroboscopic multiple-exposure effects. This operation is useful when shooting fast-moving subjects. • Be sure to use fresh or fully charged batteries and allow enough time for the flash to recycle between each repeating flash session.
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Repeating flash ■ Setting the fl ash output level, the number of repeating fl ashes, and the frequency (Hz) per frame • The number of flashes (Times) represents the number of times the flash fires per frame. • The frequency (Hz) represents the number of times the flash fires per second. •...
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• The guide number and aperture should be calculated using the calculation formula. (kD-22) • The aperture on the SB-900 cannot be set directly. • The shooting distance indicated matches the selected flash output level and aperture. D–19...
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Making sure the fl ash fi res correctly before shooting Confirm the test firing indicator appears on the LCD. Confirm all shooting settings on the SB-900 and the camera are the same as for actual shooting, and then press the test firing button. •...
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When the aperture value is not displayed in the SB-900's LCD • Camera’s aperture data is not transmitted to the SB-900. • Press the Function button 3 for one second to highlight f-number and set appropriate aperture value on the SB-900.
0.71 Guide number (GN at ISO 100; m/ft) The table below shows the guide numbers while using the standard illumination pattern when the SB-900 is mounted on a Nikon FX format camera. • For others, see “Specifications” (kF-18). Zoom position (mm)
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Referring to the guide number table, determine an appropriate flash output level corresponding to the guide number obtained above, then set the same value on the SB-900. For example, for the shooting distance of 6 m (19.7 ft) with an aperture of f/8 and the ISO sensitivity of 400 (ISO sensitivity factor: 2): 6/19.7 (shooting distance;...
Switching illumination pattern In flash photography, the center of the image is most illuminated, while the edges are darker. The SB-900 provides three types of illumination patterns with different light falloff at edges. Select suitable type according to the shooting environment.
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To set/confirm illumination pattern The illumination pattern can be set using custom setting. (kC-22) • Standard is the default setting. • The selected illumination pattern is indicated with an icon on the LCD. Standard Center-weighted Even D–25...
Bounce flash operation You can tilt or rotate the SB-900’s flash head to bounce the light off the ceiling or walls, providing more natural-looking pictures of people with softer shadows. Also, you can soften the shadows even more by using the Nikon Diffusion Dome.
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• When the flash head is adjusted to other than the horizontal/front position, the flash shooting distance range indicator on the SB-900 disappears. To ensure correct exposure, first confirm the flash shooting distance range and aperture with the flash head in the normal position. Next, set this aperture on the camera.
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Bounce flash operation Using the built-in bounce card • In bounce flash photography, use the SB-900’s built-in bounce card to create a highlight in the subject’s eyes, making the eyes look more vibrant and avoiding illuminating the front of the subject.
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Shooting with the Nikon Diffusion Dome • By attaching the provided Nikon Diffusion Dome over the flash head, you can diffuse the light even more when doing bounce flash, creating extremely soft light with virtually no shadows. • With the camera in either the horizontal or vertical position, you get the same effect.
• When the SB-900 is attached to the camera and used as the only flash unit, tilting down the flash head is recommended to ensure sufficient illumination of the lower portion of the subject in close-up photography.
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Auto (A) or Manual (M). • Set the metering mode to Matrix Metering “ ” or Center-Weighted Metering “ ”. Set the SB-900’s flash mode. Position the built-in wide- flash adapter. Tilt the flash head down. Confirm the ready-light is on then shoot.
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With the SB-900 attached to the camera, sufficient illumination of the subject cannot be obtained. • In this case, use the SB-900 off-camera by attaching the optional TTL Remote Cord as shown below. • When monitor pre-flashes are fired, distance information from the lens is used to determine the correct exposure.
Flash photography with color filters Two types of color filters are supplied with the SB-900 for taking flash pictures under fluorescent lighting and for use with incandescent/tungsten lighting. • The optional Color Filter Set SJ-3 is available. (kF-11) • Four types of color filters for changing the color of the light from the flash are optionally available.
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fi lter holder without creasing the fi lter or leaving any gaps. Place the filter holder on the flash head with the Nikon logo facing up, as shown in the diagram, and insert into the slit at the top.
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Confirm the color filter indicator is displayed. • Filter mounted and filter type indicators will be displayed. • Do not block the filter detector window. LCD indication while attaching an FL-G1 fi lter • If the warning shown in the figure in the left below appears on the LCD, the filter is not properly attached.
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(such as D3 series, D700, D90) • When a color filter is attached to the SB-900 while the camera’s white balance is set to AUTO or FLASH, filter information is automatically transmitted to the camera, and the camera’s optimum white balance is automatically adjusted to give the correct color temperature.
If you compensate the flash output level on both the camera and the SB-900, the exposure is modified by the sum total of both compensation values. • In this case, the SB-900's LCD panel shows only the compensation value set on the SB-900. D–37...
In the Non-TTL auto flash mode, the correct exposure can be obtained when the same aperture is set on the camera as that set on the SB-900. Therefore, to make exposure compensation, vary the aperture set on the camera while retaining the aperture set on the SB-900 or vice versa.
Wireless multiple flash shooting With the SB-900, the “Advanced” and “SU-4 type” wireless flash operations are available. • The Advanced Wireless Lighting mode is automatically set as the default. Advanced Wireless Lighting is recommended for standard multiple flash photography. •...
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“OFF,” or select a standby duration that is long enough in the custom setting. • The standby function of the SB-900, SB-800, SB-700, SB-600 and SB-80DX is canceled when wireless remote flash mode is set. Make sure that there is sufficient battery power.
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Use the provided Speedlight Stand AS-21 for stable placement of the remote flash units. • Attach the SB-900 to the Speedlight Stand in the same way that you attach it to the camera’s accessory shoe. The same is true when detaching it from the camera.
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SB-900 or the sound monitor during and after shooting. • When the SB-900 is used as a wireless remote flash unit, you can monitor its operation by listening to the sound monitor. This function can be activated or canceled using custom setting (kC-24).
Flash shooting in Advanced Wireless Lighting When the SB-900 is used with Nikon CLS-compatible cameras, Advanced Wireless Lighting is possible. In this mode, you can divide the remote flash units into three groups and set the flash mode and flash output level compensation values separately for each group as well as the master flash unit.
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Flash shooting in Advanced Wireless Lighting Flash set-up in the Advanced Wireless Lighting Arrange the master and remote flash units within the range as instructed in the illustration below. Group C Less than approx. 10 m (33 ft.) Approx. 5 to 7 m (16 to 23 ft.) Within 30˚...
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Setting the SB-900 to Advanced Wireless Lighting You can set the SB-900 to Advanced Wireless Lighting using the Power ON-OFF switch/wireless setting switch. • Turn the switch while holding down the button on the center. Setting the SB-900 as Setting the SB-900 as...
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• A maximum of 3 groups (A, B, C) unit *1 Auto Aperture flash is automatically set. When the SB-900 cannot receive lens information such as focal length and aperture, the flash mode automatically switches to Non-TTL auto flash. *2 If another photographer uses the same type of wireless remote flash setup close by, your remote flash units may accidentally fire in sync with that photographer’s master...
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Flash shooting in Advanced Wireless Lighting Setting the flash mode, flash output level compensation values, and channel number on the master flash unit Press the Function button 1 on the master flash unit to highlight “ ”. Press the [MODE] button, then turn the selector dial to choose the desired flash mode, and press the [OK] button.
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Commander function • The “Commander function” enables the SB-900 to trigger remote flash units without firing itself. To activate the “Commander function,” set the SB-900 as the master flash unit and set its flash mode to “Flash canceled.” • This operation will normally not affect the correct exposure of the subject, although the exposure might be affected if the subject is close and a high ISO sensitivity has been set.
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Repeating flash shooting In the Advanced Wireless Lighting, the repeating flash operation is possible. • The Repeating flash mode can be activated or canceled using the custom setting. (kC-22) LCD display in the repeating flash mode Repeating flash mode Flash output level Channel number Number of repeating...
To perform SU-4 type wireless multiple flash, set the wireless flash mode to “SU-4” in the custom setting. (kC-22) • Use the Wireless setting switch to switch over the SB-900 to the master or remote flash unit. • Hold down the button on the center to turn the Wireless setting switch.
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Press the [MODE] button, then turn the selector dial to choose the desired flash mode. • When the SB-900 is set as the master flash unit, monitor pre-flashes will not fire. Remote flash unit • AUTO (auto) and M (manual) modes are available.
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In SU-4 type wireless multiple flash, cancel the monitor pre-flashes of the master flash unit, since monitor pre-flashes cause incorrect exposure. • When the SB-900 is set as the master flash unit, monitor pre-flashes will not fire. • For other Speedlights, be sure to cancel the master flash unit’s monitor pre-flashes.
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Procedures for SU-4 type wireless multiple flash shooting Camera’s control panel Set the camera’s exposure mode to A (Aperture-Priority Auto) or M (Manual). Set up all Speedlights (both master and remote flash units) as Remote fl ash unit’s LCD panel the SU-4 type wireless multiple flash mode.
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F is the lens aperture in use, and D is the distance between the remote fl ash unit and the subject (in meters/feet). For example, with the SB-900’s zoom position adjusted to 18 mm, using an ISO sensitivity of 100, standard illumination pattern, in FX-format, shooting a subject at a distance of 2 m (6.6 ft.) with a lens aperture of f/5.6, then...
Available functions to be set on the camera The following functions are available when used with cameras so equipped. Set these functions on the camera. They cannot be set on the SB-900 directly. • For detailed information regarding camera functions and settings, refer to your camera user’s manual.
Red-eye reduction/Red-eye reduction with slow-sync fl ash To prevent your subject’s eyes from appearing red in color pictures shot in dim light, the SB-900 fires three flashes at reduced output just before the picture is taken. • In the Red-eye reduction with slow sync flash, red-eye reduction is combined with slow-sync flash.
Flash shooting support functions Power zoom function The power zoom function automatically adjusts the zoom position to match the lens focal length. • Zoom positions to be automatically adjusted differ depending on lillumination pattern. For more details, refer to “Specifications.” (kF-17) •...
• The SB-900’s AF-Assist Illuminator supports the dynamic-area AF system. • You can set the SB-900’s AF-Assist Illuminator to activate or cancel in the custom setting mode. (kC-23) • The AF-Assist Illuminator cannot be used with cameras not compatible with CLS and COOLPIX cameras.
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■ AF-assist illuminator/fl ash fi ring off You can set the SB-900’s AF-Assist Illuminator and flash firing to activate or cancel in the custom setting. (kC-23) : AF-Assist Illuminator is activated. (Default) : AF-Assist Illuminator is canceled. No “AF” appears.
SB-900 before actually taking the picture by pressing the [Test firing] button. • The SB-900 fires at M1/128 flash output in the i-TTL flash mode. The amount of flash output can be modified in the custom setting. (kC-23) •...
When the depth-of-preview button on a camera compatible with the modeling illumination is pressed, the Modeling illuminator fires. For details, see your camera user’s manual. • This function can be performed without activating the SB-900’s Modeling illuminator in the custom setting. ■ Modeling illuminator in the Advanced Wireless Lighting (kD-43)
When mounted on a camera that can select an image area between FX-format (36 × 24) and DX-format (24 × 16), the SB-900 automatically selects the suitable light distribution angle, in accordance with the camera’s image area setting. For details, see your camera user’s manual.
For use with cameras other than CLS compatible SLR cameras Refer to this chapter when using the SB-900 with cameras other than CLS-compatible SLR cameras. • Using the SB-900 with non-CLS-compatible SLR cameras .................E-2 • For use with i-TTL-compatible COOLPIX cameras ..............E-3 E–1...
Using the SB-900 with non-CLS-compatible SLR cameras Using the SB-900 with non-CLS-compatible SLR cameras is possible with the exception of some functions. • The SB-900’s available functions vary depending on cameras in use. • See your camera user’s manual as well.
With the COOLPIX P7000 and P6000, wireless multiple flash shooting is possible when the SB-800, SB-900 or Wireless Speedlight Commander SU-800 is used as a master flash unit and the SB-600, SB-700, SB-800 or SB-900 as remote flash unit(s). Set the flash mode of the master flash unit to “Commander”...
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For usage with i-TTL-compatible COOLPIX cameras Adjusting the zoom position when used with i-TTL compatible COOLPIX cameras • The power zoom function automatically adjusts the zoom position to match the lens focal length. In this case, appears on the LCD panel, but the zoom position does not appear on the LCD panel.
Tips on Speedlight care and reference information Optional accessories, troubleshooting, Speedlight care, specifications, etc. are presented here. • Troubleshooting ..............F-2 • Notes on continuous flash shooting ........F-5 • Thermal Cut-out ..............F-6 • Tips on Speedlight care ............F-7 •...
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Troubleshooting If a warning indicator appears, use the following chart to determine the cause of the problem before you take your Speedlight to a retailer or Nikon representative for repair. Problems with the SB-900 Ref. Problem Cause Solution page The batteries are not Insert the batteries correctly.
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Warning beeps sound and warning icon appears when the camera’s shutter release The SB-900’s temperature Wait until the SB-900 cools kF-6 rises and the SB-900 may be button is pressed. down naturally. damaged. All operations have stopped because the SB-900’s...
Microcomputer characteristics The SB-900 incorporates a microcomputer to control flash operations. In rare cases, the SB-900 may not work properly even after fresh batteries are properly installed. If this happens, replace the batteries while the SB-900 is turned on. F–4...
Notes on continuous flash shooting To prevent the SB-900 from overheating, allow the SB-900 to cool down for at least 10 minutes after the maximum number of continuous firings have been performed as shown in the table below. • Setting the “Thermal Cut-out” function is recommended. (kF-6) "...
The temperature of the SB-900 is shown in three stages. • If the temperature of the unit rises as a result of the flash being fired multiple times in quick succession, a warning will be displayed and the SB-900 will enter protective shutdown mode. ■...
Cleaning • Use a blower brush to remove dirt and dust from the SB-900 and clean it with a soft, clean cloth. After using the SB-900 near saltwater, wipe the flash unit with a soft, clean cloth moistened slightly with plain water to remove the salt, then dry it using a dry cloth.
Carbon-zinc batteries are not recommended. • Depending on battery specifications, when batteries become hot, the SB-900’s safety circuits are activated, cutting off power. This often occurs when the flash unit is operated in the repeating flash mode. Battery power will recover when the temperature returns to normal.
The LCD’s response time slows down at low temperatures (approx. 5°C/41°F and below), but returns to normal at normal temperatures (20°C/68°F). LCD panel illuminator ON/OFF Press any button on the SB-900 to turn the illuminator on (when the SB-900 power is on) and make the LCD panel easier to read. •...
*2 D300 camera with either firmware A or firmware B version 1.10 or later. • See the custom setting section to determine which version of firmware you are using (kC-25). • If your camera is not compatible with firmware updates, please contact a Nikon representative in your area. F–10...
WG-AS2, WG-AS3 AF-assist illuminator function. (The Useful to protect the camera's hot shoe SC-29 is not equipped with a TTL contact when SB-900 is mounted on a Nikon multiple flash terminal.) digital SLR camera. WG-AS1: for D3 Series WG-AS2: for D300 Series WG-AS3: for D700 F–11...
To use an external power source, remove the cover and connect its power cord to the SB-900’s external power source terminal. • Do not use the power cord SC-16 when connecting the SB-900 to the Nikon DC Unit SD-7; use the SC-16A instead. F–12...
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*3: Use AA-type Ni-MH (2600 mAh) batteries with SB-900. *4: Use AA-type Ni-MH (eneloop) batteries with SB-900. *5: Use the same type batteries with both SB-900 and external power source. • With fresh batteries. Performance may vary depending on battery freshness or battery specifications.
Bounce capability Flash head rotates horizontally 180° to the left and right with click-stops at 0°, 30°, 60°, 90°, 120°, 150°, 180° Rotate the Power ON-OFF switch to turn the SB-900 on or off Power ON/OFF Standby function can be set Use four AA-type batteries of any of the following types: •...
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The SB-900 is fully recycled: Rear ready-light lights up and the front light blinks. Ready-light Insuffi cient light for correct exposure (in i-TTL, Auto Aperture fl ash, Non-TTL Auto fl ash, or Distance-priority manual fl ash operations): both rear and front (in remote setting) ready-lights blink.
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Flash shooting distance range (for i-TTL auto flash, Auto Aperture flash and Non-TTL auto flash mode) The flash shooting distance range of the SB-900 is between 0.6 m and 20 m (2.0 ft. and 65.6 ft.). The flash shooting distance range differs depending on the camera’s image area, illumination pattern, ISO sensitivity, zoom position and flash output level.
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11 (BA/WP)* 180* 105* 200* 120* 135* BA: With the Nikon Diffusion Dome attached 180* WP: With the wide-fl ash adapter in place *1 In center-weighted illumination pattern 200* *2 In standard illumination pattern BA: With the Nikon Diffusion Dome attached *3 In even illumination pattern WP: With the wide-fl...
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Specifications Specifications Guide number table The SB-900 guide numbers differ depending on the camera’s image area, illumination pattern, ISO sensitivity, zoom position and flash output level. ISO 100 · m FX-format DX-format Zoom position (mm) Standard Center-weighted Standard Center-weighted Even illumination...
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2.3/ 2.5/ 2.6/ 2.7/ 3.1/ 3.5/ 4.3/ 4.5/ 4.6/ 4.7/ 4.9/ 4.9/ 1/128 10.2 11.5 13.1 14.1 14.8 15.1 15.4 16.1 16.1 16.4 • BA: With the Nikon Diffusion Dome attached • WP: With the wide-flash adapter in place F–19...
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1.8/ 1.8/ 1/128 • Guide numbers in tables above are for when the SB-900 is mounted to the D3 camera and with 1/500 sec. shutter speed. • Guide number with Auto FP High-Speed Sync varies depending on the camera’s shutter speed.
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Min. number of flashes/recycling time of each battery Min. recycling Min. number of fl ashes*/ Batteries time (approx.)* recycling time* Alkaline-manganese (1.5 V) 4.0 sec. 110/4.0 – 30 sec. Lithium (1.5 V) 4.5 sec. 230/4.5 – 120 sec. Oxyride (1.5 V) 3.0 sec.
Index • Refer to the “Speedlight parts” (kC-2) and “LCD panel” (kC-10) for each part name and display indications. Color filter holder ........D-34 Symbol Color filter set .........F-11 i-TTL Automatic Balanced Fill-Flash ...D-2 Commander function ......D-48 i-TTL-compatible COOLPIX cameras ... B-2, E-3 Continuous firing ........F-5 i-TTL mode ..........D-2 Control buttons ........C-8...
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Highlight in the subject’s eyes ....D-28 Multiple flash shooting ......D-39 My menu ..........C-26 Icons ............C-10 Illumination pattern ..... C-22, D-24 Nikon Creative Lighting System (CLS) ..B-3 Incandescent filters ........D-33 Nikon Diffusion Dome ......D-29 Included items ........A-14 Non-CLS-compatible cameras ....E-2 Indication for insufficient light for Non-TTL auto flash ......
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