Optolong L-Pro Clip Filter Canon EOS FF Full Frame 20-60 zoom Secondary Mirror with Radiant™ Aluminium

Secondary Mirror with Radiant™ Aluminium Quartz RAQ™ Coatiing

Frame Rate: 30 Frames per second

13M effective pixel back-illuminated CMOS image sensors IMX290LQR and IMX291LQR with improved sensitivity in the visible-light and near infrared light regions for industrial applications

4fps / 127

Total Telescope Kit Weight: 42 lbs (19 kg)

Optolong L-Pro Clip Filter Canon EOS FF Full Frame 20-60 zoom Secondary Mirror with Radiant™ AluminiumOptolong L Pro Clip Filter Canon EOS FF Full Frame Optolong L Pro (L Professional) filter is designed to improve the visibility of various deepsky objects. By selectively reducing the transmission of wavelengths of light pollutants, specifically those produced by artificial lightings including mercury vapor lamps, both high & low pressure sodium vapor lights and the unwanted natural light caused by neutral oxygen emission in our atmosphere (i. e.