Vixen Optics EA 36.4mm to 31.7mm (1.25") Adapter

Vixen Optics EA 36.4mm to 31.7mm (1.25") Adapter

Vixen Optics EA 36.4mm to 31.7mm (1.25") Adapter

B&H # VIEA125 MFR # 3720

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Product Highlights

  • Male 36.4mm Threading On Front
  • 1.25" Push-Fit Barrel On Rear
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Vixen Optics 3720 Overview

  • 1Description

The Vixen 1.25" to 36.4mm Eyepiece Adapter screws into 36.4mm female-threaded adapters and has the standard 1.25" eyepiece barrel diameter on the other end.

In the Box
Vixen Optics EA 36.4mm to 31.7mm (1.25") Adapter
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Vixen Optics 3720 Specs

    Packaging Info
    Package Weight 0.1 lb
    Box Dimensions (LxWxH) 1.5 x 1.5 x 1.4"

    Vixen Optics 3720 Reviews

    EA 36.4mm to 31.7mm (1.25") Adapter is rated 4.6 out of 5 by 8.
    Rated 5 out of 5 by from Just what I needed. I recently bought a vintage Tasco 99VR telescope but it normally can only use .965 accessories. With this adapter screw into the draw tube you can use ant 1.25 accessories which makes this scope much more versatile. the quality is excellent and it fit perfectly. I would highly recommend anyone who has a similar situation buy this adapter and of course, what can you say about B&H. They are the best at talking care of their customers. Period.
    Date published: 2016-11-14
    Rated 5 out of 5 by from Vixen .965 to 1.25 If your .965 telescope has a 36.4mm drawtube and the right threads this turns it into a 1.25 telescope. Not an eyepiece adapter or hybrid diagonal, this is the same Vixen piece as found on their 1.25 telescopes. Very useful! Be sure it fits before ordering.
    Date published: 2011-12-01
    Rated 5 out of 5 by from Almost worth its weight in gold Vintage Japanese telescopes often have superb main optics but truly miserable 0.965 eyepieces. Simple solution: If your vintage refractor uses a 36.4mm thread simply unscrew the old 0.965 inch eyepiece adapter and replace it with this Vixen adapter and you can use high quality 1.25 eyepieces /accessories. This simple accessory allowed me to get the best performance ever from my 50 year old f16 refractor.
    Date published: 2011-10-16
    Rated 5 out of 5 by from Excellent! This worked great! I used this piece, alone with a 1.25 prism on a Mannon brand telescope that's close to about 40 years old. I was able to convert it from the .965 inch eyepieces to the more common 1.25 inch. If you're looking to retro fit some vintage scopes, chances are you can just unscrew the old piece and pop this one on. Perfect!
    Date published: 2015-06-03
    Rated 3 out of 5 by from It's adequate. This somewhat overpriced item is decently made and does the job. Its design is about 15 years behind the times, as a single thumbscrew is used to secure your eyepiece or other accessory, while more up-to-date fittings of this kind use a brass compression ring. This feature is not expensive to implement and should be included.
    Date published: 2012-02-27
    Rated 4 out of 5 by from Vixen 36.4mm to 31.7mm (1.25 Hi there this is a good adaptor it lets me use todays modern 1.25eyepieces on a telescope which had the old .965 fitting BUT it could have been a lot more modern by having a brass compresion ring insted of just a screw but still a good product i am very happy.
    Date published: 2015-07-06
    Rated 5 out of 5 by from Vixen 1.25 I needed a few of these for my classic telescopes to allow 1.25 eyepieces. They fit the vintage 36.4mm threads on my Tasco, Royal Astro, Sears and many other older 50's and 60's telescopes. B&H had the best price around. I'll be buying a few more.
    Date published: 2014-08-20
    Rated 5 out of 5 by from 0.965 ep’s Works as advertised with my Tasco !  Would deal with B&H again !   LW
    Date published: 2019-02-07
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