Astronomik Cls Ccd Light Pollution Filter
The astronomik cls is a budget filter for visual observation black white photography and ccd photographs of nebulae galaxies and star clusters with astronomical instruments of any size.
Astronomik cls ccd light pollution filter. 5d 6d canon eos camera that clips in above the mirror. The filter enhances the contrast between all deep sky objects and the background. Additional uses for the astronomik cls ccd light pollution filter include easier resolution of double stars and color imaging from emission line data in the luminance channel. Wow an astronomik cls light pollution filter for your full frame i e.
All normal functions of your eos camera will be unaffected. The astronomik cls blocks the light of the spectral lines of mercury and sodium vapor lamps and lets the largest part of the visible light and h alpha emissions pass. Blocks the light of the spectral lines of astronomik cls ccd light pollution filter 36mm round mounted opt. Focus image stabilization etc.
The astronomik cls ccd light pollution filter is 36 mm in diameter and is mounted in a low profile non threaded cell for protection and easy insertion into appropriately sized filter wheels and carousels. Blocks the light of the spect. Astronomik cls ccd this light pollution filter has been around for a long time and is a favorite among amateur astrophotographers shooting with a modified dslr camera.