Optec Precision Centering Drawtube Adapter - 3" to 2"

Optec Precision Centering Drawtube Adapter - 3" to 2"
$125.00
Item # OP-19825
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  • This Optec 3" to 2" Self-Centering Precision Adapter enables gear with a 2-inch drawtube to connect at the back of 3" Optec 3000 equipment, including the TCF-S3, IFW-3, and Pyxis 3" Rotator.
  • Features a brass centering collet with a 360º brass compression ring that self-centers as it tightens.
  • The Precision Self-Centering Adapter provides a clear aperture of 2.01" and a back-focus of .45".
Description

Details

Optec 3" to 2" Precision Centering Adapter

The Optec Precision Centering Adapter allows accessories with a 2” draw tube to be attached to Optec 3000 equipment, including the TCF-S3, IFW-3, and Pyxis 3” Rotator.

The Optec 19825 Centering Adapter is designed with a brass centering collet that includes a unique self-centering brass compression ring. When you twist the collar counter-clockwise, the adapter allows insertion of your 2” nosepiece, eyepiece, or other 2” push-fit accessory. Just twist the collar clockwise to tighten and center your accessory in the adapter.

Optec 3” to 2” Centering Adapter Specifications

  • Outside Diameter: 3.75" (95mm)
  • Overall Height: 1.18" (30mm)
  • Clear Aperture: 2.01" (51mm)
  • Weight: 6.08 oz. (172 g)
  • Compression Ring: machined 360 brass
  • Back-focus Usage: 0.45" (11.5 mm)
  • Telescope Side Connection: OPTEC-3000 Dovetail
  • Camera Side Connection: 2" Receiver
  • Camera-side Compatibility: 2” Eyepieces, Camera Nosepieces, Pyxis 2" camera field rotator, NextGen and Lepus Telecompressors, and any 2” 'push-fit' accessory
Manufacturer Product Number: 19825
Additional Information

Additional Information

SKU OP-19825
Manufacturer Optec
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Included Items

Included Items

  • Optec 19825 3" to 2" Self-Centering Adapter
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