Astronomik Deep-Sky RGB filter set 2" / 50.8 mm mounted. Astronomik has added a new range of RGB filters to its line of world class products. The new Deep-Sky RGB filters are designed for maximum deep sky imaging performance with CCD cameras. Using Astronomik Deep-Sky RGB filters will benefit your imaging and will provide you with the highest-quality...
Astronomik CLS CCD filter for 50.8 mm (2") accessories. Inner filter diameter 48 mm. The Astronomik CLS CCD is suitable under light-polluted skies for DSLR Cameras, which have been remodeled for astronomical use. The filter enhances the contrast between all deep-sky objects and the background.
Hutech IDAS Nebula Booster 1 (NB1) filter 2" / 48 mm mounted designed for astrophotography of nebular regions with OSC (One-Shot Color) cameras. Filter let pass the two main nebula emission areas (H-beta - OIII and H-alpha - NII) with a total light transmission of 98%. IDAS engineers designed a filter that minimizes undesired reflections around brightest...
Hutech IDAS LPS D1 filter for Canon EOS APS-C DSLR light pollution suppression filter for astrophotography. D1 version has been designed to improve color balance on DSRL and One-shot colour CCD cameras.
Astronomik L-2 Luminance filter 2" / 50.8 mm mounted. The L-2 filter is the filter with the intermediate spectral window among the new Luminance filters by Astronomik. Best choice with telescopes with corrector.