Sky-Watcher L-RGB CCD Filter Set 1.25"
L-RGB CCD FILTER SET 1.25 "
PHOTOGRAPHIC FILTER SET FOR B / W CAMERAS FOR L-RGB PHOTOGRAPHY
Developed for CCD astrophotography, the set includes a luminance IR, red, green and blue dichroic CCD filter. The filters are resistant to moisture and scratching and are supplied with a sturdy aluminum socket with filter thread. The red, green and blue filters are designed to come as close as possible to the natural colors of the stars, planets and emission nebula, while the luminance filter blocks out disruptive veils and ultraviolet radiation. The filters have a light transmission of close to 100%. Please note that the red, green and blue filters have no IR coating.
Delivery:4 filter set
Storage box
Type: L-RGB filter set for astrophotography
Connection: 1.25" (28.5mm) filter thread