Arcturus 2" Filter Slider (pre-owned) type-solar-filters Tube Length = 38

Tube Length = 38

LCD Back lit 4-line

The proprietary Hyperion housings have been engineered by Baader to incorporate careful opto-mechanical design and execution of internal baffling to eliminate stray light and ghost reflections

Focal Length (mm): 2350 mm (93 in)

Arcturus 2" Filter Slider (pre-owned) type-solar-filters Tube Length = 38Convenient filter slider makes it easy to use multiple 2" filters Holds filters in same orientation as an eyepiece for maximum transmission Quickly compare the enhancing effects of up to 4 different 2" filters Requires approximately 24mm of inward focus travel not recommended for use with Newtonian reflectors Use this handy 2" filter slider to quickly switch between up to four 2" eyepiece filters to enhance and improve your views. With this slider,