CCD L-RGB 1.25" filter set

LRGB Filter Set - Astrophotography with Monochrome CCD Cameras
Four filters for a color image: With the LRGB filter set you can take color sky photos with a monochrome chip. Monochrome Astro CCD cameras illuminate deep sky objects with extremely high resolution, as all pixels act together in one image. With a color CCD chip, resolution is lost because ⅓ of the pixels have color filters.

For a very high resolution image it is necessary to use a set of LRGB filters and a monochrome camera.

L - The luminance filter
It allows all visible light to pass through and blocks UV and IR rays, so that all the information about the object reaches the observer.

RGB - Each filter has its special mission
Each of these letters represents the color (in English) that they highlight. The colors that we appreciate are formed from three basic colors: red, green and blue. Our eyes also mix colors with RGB receptors so that we are able to recognize all shades.

The four images from the LRGB channels are combined to create the final color image.

All the advantages:

• LRGB filter set for color photos with monochrome CCD cameras
• Full resolution thanks to four external filters
• Scratch proof coating
• Neutral colors in Deep-Sky objects and planets