#19842-12.5 Planewave 12.5" to OPTEC-4300

$135.00

Quantity
Out of Stock
Available for backorder, you can contact Optec directly at sales@optecinc.com to reserve a backordered item or order here

The #19842-12.5 adapter fits beneath the Planewave pinch-plate on the 12.5-inch CDK telescope. This adapter allows attachment of Optec's Gemini Focusing Rotator or TCF-Lynx3 Gen2 3-inch focuser.

Special Note: for the very lowest profile mounting of the Gemini, Optec recommends replacing the socket cap screws holding Planewave's pinch-plate in place with flat-head screws. This requires countersinking the holes on the pinch-plate. Contact Optec Support for details.

Telescope Compatibility:
  • Planewave 12.5-inch CDK telescope,
Device Compatibility:
  • Gemini Focusing Rotator,
  • TCF-Lynx3 Gen2 focuser (mfg. after Jan. 2018),
  • Any OPTEC-4300 receiver adapter.
  • Inside Diameter: 3.74" (95mm)
  • Outside Diameter: 6" (152mm)
  • Overall Height: 0.81" (20.7mm)
  • Clear Aperture: 3.74" (95mm)
  • Weight: 12 oz (340 g)
  • Back-Focus Usage: 0.5" (12.7mm)
  • Telescope Side Connection: Planewave Pinch-Plate (Telescope Adapter)