TPO 2" Focal Reducer - 0.5X

  • Connects to 2" nosepieces for CCD cameras and 2" threads on 2" camera adapters
  • Fits most 2" eyepieces for visual use
  • A 2" thread inside to connect with most 2" filters
  • Outside thread is M48 x 0.75.
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  • Regular price $39.95

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TPO 2" Focal Reducer - 0.5X

The TPO 2" f/5 Focal Reducer will help to lower the focal ratio of your optics. The outside thread connection of M48 x 0.75 will fit most 2" eyepieces for visual use, too! Now you can connect your CCD camera and any 2" threaded camera adapter, just by using the TPO 2" Focal Reducer. Guess what? It even allows the connection of most 2" filters, too!


TPO Product Number: FR2


Focal Length Reduction Nominal
Free ShippingYes
Optical CoatingsFully Multi Coated
Warranty2 Year Warranty
Customer Reviews
3.5 Based on 2 Reviews
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david k.
United States United States
reducer lenses

i have not used them yet . because of bad weather. but i have used others. the make better wide field views. and make nebula's and dim galaxeys brighter.

Kambiz E.
United States
I’m not happy with my

I’m not happy with my purchase, it distorts the objecs I observe