Optolong Moon and Skyglow Filter 1.25 2459313 excellent image results have been

excellent image results have been seen of the lunar surface whilst the sun is still 35 degrees above the horizon

Tonights Best Sky Tour

higher-contrast images which are full of detail

You’ll get impressive views of the Moon and planets

Secondary Mirror Obstruction: 2

Optolong Moon and Skyglow Filter 1.25 2459313 excellent image results have beenOptolong Moon and Skyglow Filter 1. 25 Optolong Moon & Skyglow filter is designed to darken the background sky by blocking light transmission from skyglow 589nm and many street light emissions from artificial light. Its high efficiency preserves image brightness, reveals more details and increases contrast of moon, galaxies, nebulae and globular star clusters. Main Use Ideally it is quite versatile filter for visual observation and astrophotography on