Allows use of two finders with no drilling required; the material is alumina with excellent tactility
Great for both visual observers and astrophotographers
Use any combination of two aiming devices you wish including finder scope; red dot reflex sights; green laser pointer brackets; mini guide scopes; and more
Allows you to attach any standard finder scope; Laser Pointer bracket or reflex sight bracket to Schmidt-Cassegrain telescopes "SCT" up to 11 inch aperture; great for second or third aiming device to your Schmidt-Cassegrain for multiple aiming options
Drilled "but not threaded" to accommodate screws up to 4mm in diameter; center to center screw hole spacing on your telescope must be from 21 to 37.3mm in order for this dovetail base to be compatible