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JMI Telescopes 2" Standard Extension Tube (1.5")

JMI Telescopes 2" Standard Extension Tube (1.5")

JMI Telescopes 2" Standard Extension Tube (1.5")

B&H # JMADPT2EXT MFR # ADPT2EXT
JMI Telescopes 2" Standard Extension Tube (1.5")

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Ship Time: 7-14 business days 
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Product Highlights

  • 2" Push Barrel Front
  • 2" Inner Diameter Barrel Rear
  • Adds 1.5" (38mm) Path Length
  • Made in the USA

You Pay: $58.95

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Overview
  • 1Description

The JMI Telescopes 2" Standard Extension Tube adds 1.5" (~38mm) of optical path length to your telescope combination, and is useful for retaining the optical path length when replacing a star diagonal or a prism with a shorter accessory, such as a photo adapter.  It uses a pair of standard set screws to affix your 2" accessory.  A JMI Extension Tube also reduces your minimum focusing distance, allowing closer observation of subjects when focus is moved out by eyepiece projection, use of a Barlow lens, etc.

Made in the USA.

Table of Contents
  • 1Description
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Specifications
Packaging Info
Package Weight 0.2 lb
Box Dimensions (LxWxH) 10.0 x 6.0 x 2.5"
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