SB-800
Introduction
The SB-800 is a high-performance flash controller designed for use in digital still cameras, particularly those from Sigma Corporation.
It was released in 2001 and has since become an industry standard for flash controllers. The device is known for its speed, reliability, and compatibility with various camera models.
History/Background
The SB-800 was designed by Sigma Corporation to meet the growing demand for high-quality digital still cameras.
- 2001: The SB-800 was released as a replacement for the earlier SB-30 and SB-40 flash controllers.
- 2002: The device became widely adopted in the photography industry due to its compatibility with various camera models.
- Sigma SD1 Merrill
- Sigma DP Merrill
- Sigma SD1
- SB-30
- SB-40
- SB-5000
The SB-800 has undergone several revisions, including the release of the SB-800 Mk II in 2006, which improved upon the original design with increased speed and reliability.
Key Concepts
The SB-800 operates using a proprietary flash control system that allows for precise control over flash output. The device uses a combination of analog and digital circuitry to achieve high-speed data transfer between the camera and the flash unit.
The SB-800 also features advanced modes, including continuous shooting mode, which allows for rapid-fire flash exposure during burst mode shooting.
Technical Details
| Specification | Description |
|---|---|
| Flash Sync Speed (f/64) | Fastest shutter speed that can be used with flash sync. |
| Sync Mode | Main flash is disabled, and only remote flash units are supported. |
| Continuous Shooting Mode | Allows for rapid-fire flash exposure during burst mode shooting. |
Applications/Uses
The SB-800 is widely used in the photography industry, particularly among professional photographers and those shooting with Sigma Corporation's digital still cameras.
Some notable examples of camera models that use the SB-800 include:
Impact/Significance
The SB-800 has had a significant impact on the photography industry, particularly in terms of flash control and burst mode shooting.
The device's advanced modes and proprietary flash control system have made it an industry standard for high-performance flash controllers.
Related Topics
The SB-800 is related to other Sigma Corporation flash devices, including:
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