Optolong L-eNhance Filter - Dual Band Pass Astrophotography Filter скачать в хорошем качестве

Optolong L-eNhance Filter - Dual Band Pass Astrophotography Filter

In this video, I test a new astrophotography filter designed for deep sky imaging in the city. The Optolong L-eNhance filter is a dual band-pass light pollution filter, that separates H-alpha and Oxygen III from a brightly lit sky. Complete List of Gear Used: https://astrobackyard.com/astrophotog... Buy the L-Enhance Filter: https://bit.ly/43HtE1g The 2" round mounted version threads onto the nose piece of my color camera and sits between the sensor and my field corrector. This filter was designed for DSLR's or one-shot color dedicated astronomy cameras and is best used on emission nebulae targets like the Butterfly Nebula shown in this video. Affiliate Links: Some of the links in my video descriptions are affiliate links, which means at no extra cost to you, I will make a small commission if you click them and make a qualifying purchase. #astrophotography