Optec Inc. Takahashi Epsilon 180 to OPTEC-4300 male dovetail mount

$135.00

The #19843 adapter replaces the Captain's Wheel focuser of Takahashi's Epsilon Astrographs and allows attachment of the Optec Gemini Focusing-Rotator. Optec now offers a complete focusing rotator option for owners of...

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SKU: 19843
Availability: In Stock Pre order Out of stock
Categories: Optec, Inc.
Tags: 4300 dovetail dovetail adapters Optec
Description

The #19843 adapter replaces the Captain's Wheel focuser of Takahashi's Epsilon Astrographs and allows attachment of the Optec Gemini Focusing-Rotator.

Optec now offers a complete focusing rotator option for owners of Takahashi's legendary Epsilon 180 Astrograph. Gemini's Low-Profile Focusing Rotator, coupled with the #19843 and #19844 adapters provides a drop-in replacement for the native E180 focuser.

 

Specifications

Telescope Compatibility:
  • Takahashi Epsilon 180 telescope.
Device Compatibility:
  • Gemini Focusing Rotator,
  • TCF-Lynx3 Gen2 focuser (mfg. after Jan. 2018),
  • Any OPTEC-4300 receiver adapter.
  • Inside Diameter: 3.90" (99mm)
  • Outside Diameter: 4.80" (122mm)
  • Overall Height: .64" (16.2mm)
  • Clear Aperture: 3.90" (99mm)
  • Weight: 3.6 oz (100 g)
  • Back-Focus Usage: 0.25" (6.35mm)
  • Telescope Side Connection: M108 Takahashi female thread
  • Camera Side Connection: OPTEC-4300 male dovetail
  • Drawing
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