Astronomik UHC 50mm Filter – Enhance Deep Sky Observations 80mm ed refractor The well-known MFR Coating technique

The well-known MFR Coating technique gives you the best out-of-band blocking possible across the entire range of wavelengths from the UV up to IR

one of the biggest limitations of long-exposure astrophotography

holes and slots suitable for connecting elements

This can help block unwanted artificial light while delivering balanced energy across the colour channels

Astronomik UHC 50mm Filter – Enhance Deep Sky Observations 80mm ed refractor The well-known MFR Coating techniqueAstronomik UHC 50mm Filter Enhanced Deep Sky Observing Our 50mm filters are compatible with all 50mm filter wheels from popular brands like ZWO, QHY, QSI, Starlight Xpress, SBIG, Moravian, and Atik. The protective ring design and blackened filter edges prevent stray light, keeping the filters safe and easy to handle. The filter's orientation in the filter wheel does not affect optical performance. The Astronomik UHC is the ideal filter for visual