Geoptik Flat Field Panel for 156–210 mm Telescopes

Geoptik Flat Field Panel for 156–210 mm Telescopes

Description:
The Geoptik Flat Field Panel is a high-quality electroluminescent device designed to produce uniform flat frames for astrophotography calibration. It corrects vignetting, dust shadows, sensor non-uniformity, and optical defects in your images.

It fits telescope apertures ranging from 156 to 210 mm. Three adjustable plastic screws secure the panel precisely over the objective.

The integrated rheostat allows brightness control to adapt to different sensors or f-ratios. Powered via a standard 12V car plug (cable included), it ensures optimal illumination in all conditions.

Technical specifications:
– Compatible aperture: 156–210 mm
– Illumination type: Electroluminescent flat field panel
– Brightness control: Yes (rheostat)
– Power supply: 12 V DC (cigarette lighter cable included)
– Mounting system: 3 plastic screws
– Use: Flat frame calibration for astrophotography

Additional info:
This panel is essential for accurate calibration, especially when using large-format sensors. It produces even illumination across the field, improving light frame quality and processing results.