50mm Standard Optical Finderscopes

Baader Vario 10X60 Finderscope & MQR-IV Quick Release Finder Bracket

With its northern and southern polar reference markings, Explore Scientific’s 8x50 Illuminated Polar Finder Scope allows for quick and precise polar alignments with any equatorial mount.

The Explore Scientific 8x50 produces a wide 6° field of view and allows precision focus of both main objective and eyepiece illuminated reticle.

The F050M3 finderscope is similar to our F050G guidescope in almost every way, except it includes our E3023R reticle eyepiece so it can be used visually "out of the box".

This finder scope is the lightest 50 mm on the market. It weighs only 19 ounces and works with our standard 50 mm ring systems. You may use other 1.25" eyepieces with this finder scope, converting it to a small telescope. It performs very nicely with Nagl

Stellarvue’s correct image, top rated 50mm Optical Finderscope Matte Black

This well-built 9x50 finder displays right side up, left-to-right correct views, a great choice for both daytime and nighttime use

Save over $45 with this preowned set! This mint condition finder scope includes an illuminator for the same price.

7x50mm finderscope, right angle, correct image, 46 degrees apparent field, XX-Illuminated glass reticle, (White)

7x50mm finderscope, right angle, correct image, 46 degrees apparent field, XX-Illuminated glass reticle, (Black)

Big 50mm aperture, 9x finder scope with illuminated double crosshairs makes it easy to aim your telescope with precision at night, without compromising your dark-adapted vision

The Explore Scientific 8x50 produces a wide 6° field of view and allows precision focus of both main objective and eyepiece illuminated reticle.

The 8x50 Right Angle Finderscope with Bracket is a great way to upgrade your existing finder

The iOptron 8x50mm Finderscope is an ideal finder for deep-sky observers who need additional magnification and aperture to be able to detect smaller and dimmer objects outside our solar system like binary stars, nebulae, or galaxies.

With a wide field of view and low-profile aperture, the iOptron 6x30mm Finderscope is an ideal finder for star-hopping navigation that won't add excessive weight or bulk to your OTA.

This extension tube fits between the focuser and the main tube on the F50G Guidescope.