Explore Scientific 3" ES Star Diagonal Rycote 104428 Use 82mm Filters on 77mm

Use 82mm Filters on 77mm Lens

These foot covers are compatible with all Manfrotto/Bogen Autopoles

Brass Bayonet Mount This lens incorporates a brass made bayonet mount which has both high accuracy and durability

Water-resistant 420-D nylon provides a smooth surface on the interior of the wrap

1-1/2 NPT (38 mm) schedule 40 pipe threaded on both ends

Explore Scientific 3" ES Star Diagonal Rycote 104428 Use 82mm Filters on 77mm3" Diameter Barrel 2" and 1. 25" Eyepiece Adapter Dielectric Coated Mirror 99% Reflective Surface Mirror Double Taper Insert Barrel The 3" ES Star Diagonal from Explore Scientific features a dielectric coated mirror with 99% light transmission. This reflectiveness translates to minimal light loss to maintain image clarity and brightness. The insert barrel has a double taper that makes it easier to insert and remove from the scope's focuser. The holder