Celestron Skyris IR-block filter mounted in C-threaded cell. Clear aperture 19.5 mm.
Brands:
Color CCD cameras such as the Skyris color planetary cameras are very sensitive across the visual spectrum, as well as in infrared. Some telescopes may correct for chromatic aberration, but are not designed to correct for IR light, which can often look defocused in astroimages. Blocking infrared (IR) light provides the greatest color balance and sharpness in your astroimages. This filter blocks IR while passing more than 94% of the entire visual spectrum, maintaining color fidelity.
SPECIFICATIONS
Optical Coatings |
Anti-reflection multi-coatings and dichroic IR-block coating |
Camera Adaptable |
Standard C-thread |
Clear Aperture (mm) |
19.5 mm (0.77 in) |
Product Status | New |
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Package width | 5 cm |
Package height | 3 cm |
Package depth | 5 cm |
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