Astronomik Deep-Sky Filter

These are 36mm round mounted filters. You should check your filter wheel's specifications to ensure it supports the 36mm diameter and the specific thickness of these mounted cells.

Using dedicated RGB filters allows you to capture precise color data by isolating specific wavelengths of light. This results in more accurate color reproduction and higher contrast in your final deep-sky images compared to using a standard color camera.

These filters feature a friction-fit design. They are intended to be seated securely within a compatible filter wheel or drawer system.

While these are optimized for deep-sky objects, they can technically be used for planetary imaging. However, they are specifically designed to balance the light transmission for faint nebulae and galaxies rather than the high-intensity light of planets.

Yes, for the best results in LRGB imaging, you will typically want to pair these with a separate luminance filter. The RGB set handles the color data, while the luminance filter captures the fine detail and brightness of your target.