#19843 - Takahashi Epsilon 180 to OPTEC-4300 Adapter

$135.00

Quantity
In Stock: 8

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. Contact Optec Support for details.

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