Dark Clear Skies 1.25″ UHC Filter petzval astro lens M57 Ring Nebula

M57 Ring Nebula

Weight: Approximately 290g

Custom Optical Arrangements: Perfect for unique setups that demand specific spacing

Go on your own journey to the stars with the smart children's telescope

but Ethernet is extremely useful for permanent setups or situations where wireless performance is limited

Dark Clear Skies 1.25″ UHC Filter petzval astro lens M57 Ring NebulaThe Dark Clear Skies 1. 25 UHC (Ultra High Contrast) Filter is designed to enhance the visibility of emission nebulae by selectively transmitting key nebular wavelengths while suppressing background skyglow and common sources of light pollution. Purpose & Use UHC filters are widely used in astronomy to improve contrast between emission nebulae and the surrounding sky. By reducing unwanted wavelengths from artificial lighting and natural skyglow, this