IDAS 50.8mm Narrowband H-alpha 6.8nm/SII 6.3nm/OIII 6.0nm Filter Set

If you are looking for a filter set to enhance your astrophotography, then the IDAS 50.8mm Narrowband H-alpha 6.8nm/SII 6.3nm/OIII 6.0nm Filter Set is a great choice. This filter set includes three filters, H-alpha 6.8nm, SII 6.3nm, and OIII 6.0nm, which are designed to enhance the transmission of light emitted by specific elements found in nebulae. These filters are designed to block out unwanted light pollution and to help you capture clear and vivid images of the night sky.

The H-alpha filter enhances the visibility of hydrogen emissions in nebulae, while the SII and OIII filters are designed to capture sulfur and oxygen emissions, respectively. The 6.8nm, 6.3nm, and 6.0nm bandpasses are very narrow, which makes them ideal for isolating and enhancing the light emitted by these elements.

This filter set is made of high-quality optical glass and comes in a standard 2" (50.8mm) size, making it easy to use with a wide variety of telescopes. The filters are mounted in a standard M48 filter cell and are compatible with many popular filter wheels.

Overall, the IDAS 50.8mm Narrowband H-alpha 6.8nm/SII 6.3nm/OIII 6.0nm Filter Set is a great choice for astrophotographers who want to capture stunning images of the night sky. These filters are designed to deliver high-quality images with excellent contrast and color rendition, making them a great investment for any serious astrophotographer.