Celestron Eclipsmart Solar Filter 8 SCT 20410 enhanced hand controller and battery

enhanced hand controller and battery pack are included

Threads on to the rear cell of Schmidt-Cassegrain telescopes

Meade ETX 90/Celestron NexStar 60 & 80 & 80GT & FirstScope 90EQ

including shadow transits

25″ filter requirement: threads length shorter than 3mm

Celestron Eclipsmart Solar Filter 8 SCT 20410 enhanced hand controller and batteryCelestron Eclipsmart Solar Filter 8 SCT Instantly transform your normal Celestron 8 Schmidt Cassegrain telescopes (8" SCT) and Celestron 8" EdgeHD telescopes into a white light solar telescope (for a complete list of 8" scopes, look in description section) ISO Compliant proprietary Solar Safe material Designed from the telescopes lens cap for a snug fit, each filter includes two safety Velcro straps and four self adhesive Velcro pads for safely