Used Apertura Illuminated RACI 10×50 Finder Scope

This is an Apertura Illuminated RACI 10×50 finderscope, rings, and mount in excellent condition, with completely clean optics and body.  It does not include the illuminator stalk; we have taken this into consideration in the pricing.  It does not include its original box. 

   

  

    

    

Apertura 50 mm Right Angle Finder Scope Package in Black

One of the trickiest parts of using a telescope on a manual mount is making sure that the object is centered within your eyepiece. Well, adding this Apertura 50 mm Right Angle Finder Scope is a great way to center those objects so you can get a clear view during your observation session.

This Illuminated Right Angle Finder has a built-in erect image prism that helps you see objects as you would when looking up in the sky, right side up. It also helps you view near the zenith without getting a crick in your neck! The full 5° field of view and limiting magnitude of 11 means that this finder will show you plenty of stars and even some brighter nebulae!

Apertura Right Angle Finder Scope Specifications

• Scope Type: Finder

• Aperture: 50 mm

• Focal Length: 200 mm
  • Limiting Magnitude: 11
  • Field of View: 5°
  • Focusing: Helical Focuser
  • Eye Relief: 20 mm
  • Internal: Baffled
  • Dimensions: 10 mm x 50 mm
  • Material: Aluminum anodized flat black
  • Weight: 26 oz. (with eyepiece and illuminator but without bracket)

  Included Accessories

  The Finder Scope Package comes complete with the following accessories:

  • 50 mm Quick Release Bracket : The Quick Release Bracket from Apertura is CNC machined for quality and durability. It includes three screws, tipped with Delrin, that can be hand tightened for collimation.
  • Single Cross Hair Reticle Eyepiece : This 20 mm eyepiece features a 1.25″ barrel. It can be removed from the finder scope if desired. A reticle eyepiece has a crosshair on the lens so objects can be easily centered when observing.
  • An Illuminator for the Reticle Eyepiece: (NOT INCLUDED) With an ON/OFF button and adjustable brightness to light the crosshair within the eyepiece, this illuminator makes a great addition to the reticle eyepiece in this package due to its ease of use. Lighting these guiding lines means that the lines can be seen even in the darkest of nights. Batteries are included.