Explore Scientific 4-element 2X 2" focal extender

Explore Scientific 4-element 2X 2" focal extender
See Extended Information for Full Description

Alternative Views:

4-element Focal Extender
List Price: $337.99
Our Price: $269.99
Savings: $68.00
Glasses Compatible? n/a
Eye Relief: n/a
Diameter: 2"
Apparent Field n/a
Product Weight: 655g

Quantity in Stock:(Product not currently in stock. Pre- or Back-orders accepted.)
Availability:: Back Order
Product Code: 2201020

Description Technical Specs Extended Information
Explore Scientific 4-element 2X 2" focal extender, compression ring binding, 1.25" Adapter
  • 2"
  • 2X
  • 4-element design to control spherical and chromatic aberration
  • Superior image quality to standard barlows
  • 1.25" Adapter
  • Conical barrel undercut assures safety in use
  • Compression ring binding in barlow and adapter
  • Robust construction works with heavy eyepieces.

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 October 13, 2020
Reviewer: David Twitchell from YOUNGSVILLE, NC United States  
as with the other ES eyepiece, this is an excellent value

Was this review helpful to you?