50mm Finder Scope Rings - Standard Height

50mm Finder Scope Rings - Standard HeightStandard Height 50mm Finder Scope Rings Description Explore Scientific finder scope rings are all made for 50mm finders. Choose from a classic low profile bracket (about an inch tall), one that is a tad higher (1. 5") or a high profile bracket that stands 4" above the finder scope base. Regardless of the height you choose, these brackets have two rings to hold your finder firmly yet gently, and each ring has three adjustment points. Heavy duty plastic

Objective diameter 50 mm (2 inches)

Eye-catching school bus graphics

Moss Protonemata W

Objective Lens Diameter 34mm

Engineer hours of fun with this build-it-yourself electronic science set

such as the Schmidt-Cassegrain were reserved for the wealthy

this separate encoder could allow you to keep a second photographical setup at the ready so that all you have to do is connect it with your existing controller and start imaging

344 light years away

Narrowband Image by Josh Balsam

Power supply 1

A new apochromatic refractor with high-performance Super ED glass (=SD)

For imagers