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Monday, January 28, 2008

Nikon Speedlight "Wireless Speedlight Commander SU-800"


Links Nikon speedlight product :
Main Features
-When using i-TTL compatible Nikon digital SLR cameras and Speedlight, user can divide the Speedlight units into three groups and control the flash output independently for each group

-Features a Commander function that can trigger wireless remote flash (SB-800, SB-600, or SB-R200) units without a master flash unit.
-One-touch switching between close-up and Commander modes
-Easy-to-use close-up flash operations. Two types of operations: Dual-light close-up flash and Triple-light close-up flash
-Easy-to-view LCD panel
-Compact and lightweight
-Soft Case SS-SU800 (supplied)
-When using the SU-800 with cameras not compatible with i-TTL flash control, only close-up flash operation (using cords) is possible in use with the optional TTL Cord SC-30.
Specifications
Transmission mode
Infrared-pulse emitting communication using a flash discharge tube
Transmission range
Approx. 20m (66 ft.) for SB-800/SB-600; Approx 4m (13 ft.) for SB-R200 at normal settings
Number of channels
4
Number of groups
3
Number of transmissions per battery
Approx. 1200
Transmission interval
Approx. 1 second
Flash light wavelength
Approx. 800 to 1000nm (infrared ray)
Flash coverage
Approx. 60°
Display
LCD, ready-light
AF-Assist Illuminator
Approx. 10m (33 ft.) at center area using a 50mm f/1.8 lens
Power source
One CR123A (3V) lithium battery
Weight (without battery)
Approx. 160g (5.6 oz.)
Dimensions (W x H x D)
Approx. 68 x 96 x 58mm (2.7 x 3.8 x2.3 in.)
Included accessories
Soft Case (SS-SU800)
Optional accessory
TTL Cord (SC-30)

Saturday, January 26, 2008

Guide for Nikon Speedlight SB-400


Links product by Amazon as : http://buy-nikon-speedlight.blogspot.com/
Main Features

-Compatible with i-TTL and D40’s M mode
-Flash head can be tilted in 4 steps; horizontal, 60, 75 and 90 degrees
-Flash shooting distance range: 0.6m - 20m (depends on the ISO setting)
-Guide number: 30 [ISO 200, m, 20°C]
-Angle of coverage: 18mm (with Nikon-DX format cameras), 27mm (with Nikon F6)
-Depending on the camera in use, the following flash modes are available: Slow Sync, Red-eye Reduction, Red-eye Reduction with Slow Sync, Rear-curtain Sync, FV Lock, exposure compensation, M (manual, only with D40 camera)
-Power source: two AA-size 1.5V batteries (also compatible with lower voltage batteries)
Note: SB-400 cannot be used with cameras not compatible with Nikon Creative Lighting System. SB-400 is not compatible with Advanced Wireless Lighting. Specifications

Electronic construction
Automatic Insulated Gate Bipolar Transistor (IGBT) and series circuitry

Guide number (20°C/68°F)
30/98.4 (ISO 200, m/ft), 21/69 (ISO 100, m/ft)

Angle of coverage
Light distribution covers an 18mm lens when mounted on a Nikon DX format camera and a 27mm lens when mounted on an F6

Flash mode
i-TTL, M (manual, only with the D40)

Recycling time
Approx. 3.9 sec. with alkaline-manganese batteries

Number of flashes
Approx. 140 times with alkaline-manganese batteries

Compatible cameras
All cameras compatible with Nikon Creative Lighting System

Flash exposure control set on the camera
Slow-sync, Red-eye reduction, Red-eye reduction in slow sync, Rear-curtain sync flash, FV Lock flash, manual flash (with D40 camera)

Bounce capability
Flash head tilts up to 90° with click-stops at 0°, 60°, 75°, 90°
ON/OFF switch
The ON/OFF switch turns the SB-400 on and off

Power source
Two AA-size alkaline-manganese (1.5V), lithium (1.5V), Oxyride (1.5V) or Ni-MH (2600 mAh) (rechargeable) (1.2V) batteries

Ready light
Lights up when the SB-400 is recharged and ready to fire
Blinks to indicate: insufficient light/insufficient battery power/incompatibility of camera with SB-400/overheatin

Flash duration
Approx. 1/1300 sec. at full output

Mounting foot lever lock
Provides secure attachment of SB-400 to the camera accessory shoe with a mount pin to prevent accidental detachment

Dimensions (W x H x D)
Approx. 66 x 56.5 x 80mm (2.6 x 2.2 x 3.1 in.)

Weight (without batteries)
Approx. 127g (4.5 oz.)

Included accessories
SS-400 Soft Case
These performance specifications are applicable when fresh batteries are used at normal temperature (20°C/68°F).Specifications and design are subject to change without notice.Oxyride Battery is a registered trademark of Matsushita Electric Industrial Co., Ltd. Products and brand names are trademarks or registered trademarks of their respective companies. Specifications and equipment are subject to change without any notice or obligation on the part of the manufacturer. November 2006©2006 Nikon Corporation

Thursday, January 24, 2008

Review Nikon Speedlight SB-600


Review Nikon Speedlight SB-600 - Posted at 02:21 on Thursday, January 17, 2008 by Nikon
Pre-PMA 2004: As part of a range of announcements and to complement the new D70 Nikon has today announced the Speedlight SB-600. "When used in combination with Nikon's latest digital SLRs, the D70 or D2H, the SB-600 supports Advanced Wireless Lighting as a remote Speedlight that can be positioned as one of multiple remote flashes to significantly extend creative possibilities. To assist in such situations, the Speedlight SB-600 also has two Ready Lights located on both the left and right of the front that can be easily seen from a distance. The SB-600 can also emit an audible alert for further assistance."

You can see more details as : http://astore.amazon.com/buy.nikon.speedlight-20
The Speedlight solution built to complement D-SLR photography

TOKYO - Nikon Corporation is pleased to announce the introduction of the Speedlight SB-600. A compact flash packed with impressive functionality inherited from the renowned SB-800, it serves as a solid base for the Nikon Creative Lighting System when used in combination with Nikon D70 or D2H digital SLRs.

When used in combination with Nikon's latest digital SLRs, the D70 or D2H, the SB-600 supports Advanced Wireless Lighting as a remote Speedlight that can be positioned as one of multiple remote flashes to significantly extend creative possibilities. To assist in such situations, the Speedlight SB-600 also has two Ready Lights located on both the left and right of the front that can be easily seen from a distance. The SB-600 can also emit an audible alert for further assistance.

Auto FP High-Speed Sync enables the use of Fill-Flash even in bright daylight with wide aperture settings for the achievement of outstanding results and new creative possibilities, including the effective blurring for of out-of-focus background elements. An optional color filter set SJ-1 is also available, allowing imaginative shooting to be pushed even further.
White balance is optimized through the use of flash color information obtained by the Speedlight. The SB-600 also features FV lock, which gives the user the convenience of being able to maintain the measured flash value while recomposing the shot to achieve the appropriate flash output for the subject.

It also offers uncomplicated operation made simpler by an easy-to-view LCD with only six buttons, each of which is backlit and simple to understand.
The Nikon Speedlight SB-600 also delivers plenty of style, both in its compact dimensions and a triangular motif consistent with the Nikon D-SLR theme.

The Nikon Speedlight SB-600 comes complete with a Speedlight stand and a soft case, while two flash cables (the SC-29 and SC-28) and the Color Filter Set (SJ-1) are available as options.
Sales release schedule: Nikon Corporation will launch the SB-600 worldwide in May 2004.
Note: Specifications, design, product name and standard accessories may differ by country or area.

Major Features of the Nikon SB-600
-Supports the Nikon Creative Lighting System.
-Supports i-TTL (for automatic balanced Fill-Flash), D-TTL, TTL, Manual.
-Easy-to-view LCD with 6 simple-to-understand backlit buttons.
-Guide Number of 30/98 [ISO100,m/ft], 42/138 [ISO200,m/ft] (at 35mm zoom).
-Auto zoom of 24 to 85mm, extendable to 14mm with built-in wide-flash adapter.
-Same Wide area AF Assist Illuminator as the popular SB-800.
-Advanced Wireless Lighting available with D2H or D70 when used as a remote.
-Auto FP High-Speed Sync (with D2H only); use with fast shutter speeds achieves effective lurring of out-of-focus background elements.
-Flash Color Information - optimized white balance makes use of data from the Speedlight.
-FV lock holds flash value, enabling recomposition prior to shooting.
-Accurate i-TTL flash control achieved through flash exposure monitoring control.
-Design consistent with those of next-generation D-SLRs, with a triangular design element on the top that complements the D-SLR motif.
-Supports optional Color Filter Set (SJ-1).
-Ready light located beside the LCD on the back panel - highly visible even when used as a remote.

Reviews Nikon speedlight SB-800


Nikon has today announced the new SB-800 Speedlight. This new flash unit is designed to complement the D2H digital SLR and incorporates many new features associated with Nikon's i-TTL 'Creative Lighting System' including Flash Value Lock, Auto FP High-Speed Sync and Flash Colour Information Communication. The SB-800 also facilitates advanced wireless lighting, "Up to 3 SB-800 units can now communicate monitor pre-flash data with the Master unit for fully automatic multiple flash exposures, removing the need for flash meters or manual calculations. The D2H Digital SLR 1005-pixel Matrix metering sensor is utilized to calculate exposures, and transmit each Slave output changes back to each Slave unit."



You can see more details as : http://astore.amazon.com/buy.nikon.speedlight-20
At the heart of a new Nikon Creative Lighting System
July 22 2003. 08:00 CET. Amsterdam, The Netherlands.
Introducing the Nikon Speedlight SB-800, an intelligent, flexible breakthrough in flash photography that forms the heart of a new Creative Lighting System. Refined digital performance and new technologies to make complex multiple flash exposures as simple as using a single on camera flash unit.
Intelligent, innovative, indispensable
The new Speedlight SB-800 introduces a number of refinements to D-TTL flash performance technologies, Nikon term i-TTL.

Flash Colour Information Communication
A new system designed to improve AWB (Auto White Balance) irrespective of flash output duration. Until now flash lighting can exhibit changes to AWB depending on flash to subject distances. Long (distant) duration outputs tend to be redder, short (close) durations tend to the bluer end of the spectrum.

The new SB-800 incorporates systems that communicate flash output information during exposures to the image processing ‘engine’ of the new Nikon D2H Digital SLR.
The principle is to deliver uniform AWB results during flash exposures of varying subject distances.
Flash value Lock (FV-Lock)
The SB-800 introduces a new FV-Lock function that enables the user to ‘lock’ flash output over a sequence of shots, in the same way and using the same camera body button as the AE-Lock (AE-L) function used for ambient exposure lock.

AUTO FP High-Speed Sync
The mechanical shutter of the D2H has a flash sync speed of 1/250th sec. The new SB-800 can automatically set itself to FP (Focal Plane) flash mode should camera shutter speed rise above the standard flash sync speed for Balanced Fill Flash in bright light with high shutter speeds or fast aperture lenses.
FP mode outputs a series of smaller continuous flashes that synchronize at up to 1/8000th second with the new Nikon D2H Digital SLR.

Wide Area AF-assist illumination

Compatibility with the Nikon D2H extends to performing AF area assist illumination to the new wide 11-area layout of the D2H Multi-CAM2000 AF system, to deliver precise AF performance in lighting situations below the AF system’s –1EV (ISO100) sensitivity.
In addition to the refinements of i-TTL the new SB-800 incorporates innovative new systems for multiple location lighting arrangements as well.

Advanced Wireless Lighting
The SB-800 incorporates Nikon’s exclusive Advanced Data Communication technologies that enable complex inter Speedlight unit communication. The system is designed to make shooting with groups of Speedlights as easy to use as a single on camera Speedlight.
Up to 3 SB-800 units can now communicate monitor pre-flash data with the Master unit for fully automatic multiple flash exposures, removing the need for flash meters or manual calculations.
The D2H Digital SLR 1005-pixel Matrix metering sensor is utilized to calculate exposures, and transmit each Slave output changes back to each Slave unit.

Additionally, for those desiring full creative control of the output of each individual Slave, the photographer can remotely control each of Slave SB-800 Speedlight unit’s flash modes directly through the Master unit.

The Master unit output can even be switched off whilst maintaining full control and communication with Slave units.

In situations where photographers may not be working alone, the Master- Slave communication can be 4 channel selectable enabling up to four photographers to independently control their own slaves to avoid the risk of triggering others using the same system.

Distance Priority Flash Mode
Increased control of flash output is also offered in new Distance Priority Mode. The photographer can pre-set subject distance and desired aperture setting, the SB-800 calculates consistent output uninfluenced by colour or reflectance of the subject.Intelligent, powerful and complete.

The SB-800 shares the same powerful GN of 36 (IS0100), ergonomic buttons and locking metal foot with the SB-80DX but with a newly developed dot matrix LCD display.
The useful Modeling flash function can now also be triggered via the DOF preview button on the D2H, enabling a preview of shadows cast without removing the eye from the viewfinder.

All of the above flash to camera communication is available off camera using the new optional SC-29 cord.

As you would expect from Nikon, the SB-800 offers consistent functionality of the SB-80DX when used with other Nikon AF SLR cameras.

The SB-800 package includes a number of practical accessories:

-SD-800 Quick Recycling Battery Pack to speed up recycling times
-SJ-800 Colour Filter System to balance tungsten or fluorescent light sources
-AS-19 Speedlight Stand for free standing flash placement
-SW-10H Diffusion Dome for soft, wide angle illumination coverage
-SS-800 Soft case

Designed to form the heart of a new Creative Lighting System the new SB-800 delivers innovative and intelligent portable lighting solutions coupled to the latest advances in digital photography offered by the Nikon D2H Digital SLR. Availability expected Autumn 2003.

Nikon Wireless Remote Speedlight SB-R200 Previews



see more products as : http://astore.amazon.com/buy.nikon.speedlight-20


Main Features
Supports the Nikon Creative Lighting System
Functions only as a remote Speedlight unit
Supports i-TTL (for automatic balanced Fill-Flash), D-TTL, TTL, Manual
Accurate i-TTL flash control achieved through flash exposure monitoring control
Guide Number of 10/33 [ISO100, m/ft], 14/46 [ISO200, m/ft]
Advanced Wireless Lighting available
Auto FP High-Speed Sync; use with fast shutter speeds achieves effective blurring of out-of-focus background elements
FV lock holds flash value, enabling recomposition prior to shooting
Speedlight stand AS-20 (supplied)
Soft Case SS-R200 (supplied)
Color Filter Set SJ-R200 (supplied)
Color Filter Holder SZ-1 (supplied)Note: The SB-R-200 cannot be attached to the camera’s accessory shoe.Specifications
Electronic construction
Automatic Insulated Gate Bipolar Transistor (IGBT) and series circuitry (for wireless remote flash only)
Guide number
10/33 (ISO 100, m/ft), 14/46 (ISO 200, m/ft)
Angle of coverage
Covering light distribution of 24mm lens; 60° (vertical) and 78° (horizontal)
Flash mode
i-TTL, D-TTL, TTL (film-based cameras); M (manual)
Recycling time
Approx. 6 seconds or less
Number of flashes
Approx. 290 times
Bounce capability
Flash head tilts down (toward the optical axis) to 60° with click stops at every 15°, or up to 45° (in the opposite direction) with click stops at every 15°.
Flash duration
Approx. 600µs
Mounting foot
Dedicated shoe for Attachment Ring SX-1 or Speedlight Stand AS-20
Target light
White LED
Display
Ready-light
Power source
One CR123A (3V) lithium battery
Weight (without battery)
Approx. 120g (4.2 oz.)
Dimensions (W x H x D)
Approx. 80 x 75 x 55mm (3.1 x 3.0 x2.2 in.)
Included accessories
Speedlight Stand (AS-20), Soft Case (SS-R200), Color Filter Set (SJ-R200), Color Filter Holder (SZ-1)
Optional accessory
Color Filter Set (SJ-2)Adapter Ring (UR-5)**With an AF Micro-Nikkor 60mm f/2.8D lens, attach the Attachment Ring SX-1 to the lens using the Adapter Ring UR-5 and Adapter Ring SY-1-72.