Aluminium Alloy Material: Made of high strength Aluminum with Anodizing Aluminium Process; Precision machined solid aluminum finder shoe base in matte black; for almost all viewfinder holders; for the Witty 1 Tangent attachment
Easy To Install: Two large knurled thumbscrews makes it easy to install: Bases feature two large thumbscrew locks to secure your finder scope or reflex sight in place; even while wearing gloves; Just put it on the optical tube and tighten the screws
Multi Function: There are two elongated holes on this base and a single countersunk hole for screws up to M5 in the middle; Two screws are on the on side of base; The spacing between the two screws is 24 to 41 mm
A small red LED dot is projected onto a non magnifying viewing window so you can aim the main telescope quickly and easily
Thumbwheels allow positioning of the red dot horizontally and vertically for precise telescope alignment
Description
The base can be used on telescope that do not themselves have a base,or be used in other different position on the telescope as a additional base. Please be sure to measure your hole spacing range is 24-41mm to ensure this will fit. The base is compatible with many standard finder brackets for 6x30 finders, 8x50 finders and some red dot finders and it has a variable radius and elongated holes which make it fit on almost all telescopes including Schmidt-Cassegrains(SCT).