Astronomik CLS CCD Light Pollution Filter Clip-in EOS APS-C (Pre-owned) vendor-telegizmos A 9x50 finderscope

A 9x50 finderscope

· Lens Material: Optical Glass

Collapsible optical tube for easy storage and transportation

as it cuts out most of the orange-yellow lights from 589nm and part of blue lights from LEDs

Astronomik CLS CCD Light Pollution Filter Clip-in EOS APS-C (Pre-owned) vendor-telegizmos A 9x50 finderscopeUsed filter in good condition. Description Astronomik CLS CCD filters are suitable under light polluted skies for DSLR Cameras which have been modified for astronomical use. For unmodified DSLRs, use Astronomik CLS filters. The filter enhances the contrast between all deep sky objects and the background. The CLS CCD Filter enhances the contrast between astronomical objects and the background. Due to the wider transmission curve compared to UHC