SVBONY Telescope Filter 2" UHC Filter for Observations of Deep Sky Objects Ultra High Contrast Filter Reduce Light Pollution

Additional Details from the Manufacturer

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More features

• UHC telescope filter was designed to improve the image contrast of observed objects. due to its ability to produce exceptionally sharp and clear images;this filter is considered one of the most popular astronomy accessories; it can be used not only for celestial observations but also for astrophotography
• This filter only passes the light around the 400nm line. It does not transmit the Ha and higher. Filter works great
• Optical glass lens; aluminum frame; significantly reduces light pollution; great for city and suburban observation
• Sharp and clear images;this UHC filter is considered one of the most popular astronomy accessories;it can be used not only for celestial observations but also for astrophotography
• Optical glass lens; aluminum frame; significantly reduces light pollution;great for city and suburban observation