Thanks to its innovative design, developed specifically for large telescopes, the FFB provides exceptionally uniform light distribution across the entire aperture and spectrum. With the addition of colored LEDs (red, green, blue), brightness differences between different filters can be precisely compensated. This ensures precisely calibrated flats, even with color and dual-band cameras. The integrated dimming function allows precise brightness adjustment to optimize exposure times for flats without causing flickering. Exposure time can be reduced down to 1 ms, although longer times of a few seconds are recommended for best results. The FFB offers multiple mounting options: it can be installed on walls, placed on tables or used in rotating domes. Its robust frame, made of 30 mm Minitech profiles, ensures a torsion-resistant and durable installation. In short, the Baader FlatFieldBox provides a reliable, secure and flexible solution for astrophotography.

The control unit (FlatPowerBox) is mounted on the side of the FlatFieldBox. The high-quality dimmer board controls the brightness of the individual color channels. Via the integrated web interface, you can operate and configure all FFB functions, and record your flats quickly and efficiently with up to eight presets. The LED power supply provides 12V, and the input line is protected by an automatic circuit breaker in case of malfunction.

• Aperture usable over the entire surface - no dark area in the center, suitable even for refractors.
  
• The abundant WRGB LEDs ensure extremely uniform illumination, even in very large areas.
  
• Adjustable control extends flat exposure times when necessary.
  
• Individually adjustable color channels for well-balanced flats with color and dual-band cameras.
  
• Suitable for wall or dome installation.
  
• Infinity mirror technology and multi-stage design minimize brightness gradients at edges and corners.
  
• Low jitter output. Exposure times up to 1 ms possible (exposures of several seconds are recommended)
  
• Covers the entire VIS range of broadband and narrowband filters
  
• Can also serve as elegant lighting for observatories
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