Cloud Break Optics

OPTEC-4300 to AP2.7 Female Adapter (19834)

OPTEC-4300 to AP2.7 Female Adapter (19834) - Main image
$97.2 $135 In stock

Category: Astrophotography Accessories

Description

The #19834 OPTEC-4300 to female AP2.7 threaded receiver allows any combination of the Astro-Physics 2.7-inch spacers to be easily installed on the camera side of the Gemini Focusing Rotator.

Specifications


Inside Diameter: AP2.7 Thread
Outside Diameter: 4.95" (125.7mm)

Overall Height:

 0.22" (5.65mm)
Clear Aperture 2.51" (63.8mm)
Weight: 6.2 oz (180 g)
Back-Focus Usage: 0.1" (2.5mm)

The #19834 OPTEC-4300 to Astro-Physics 2.7" adapter converts the camera side receiver of the Gemini Focusing Rotator to an AP2.7 standard receiver.  

Compatibility

  • Astro-Physics 2.7" Threaded Spacers
  • Any AP2.7 male thread adapter.
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Customer Reviews (5.0 / 5 · 5 reviews)

Mia ★★★★★

Finally, a way to attach my 2.7-inch spacers directly to the camera side without a separate adapter—the threads are clean and engage smoothly.

Sofia O. ★★★★★

The threads on this adapter are incredibly smooth and precise, making it effortless to attach my AP2.7-inch spacers to the camera side. It eliminated the last bit of play in my imaging train, which has noticeably sharpened my stars.

Claire ★★★★★

Finally got this adapter to connect my camera setup with the 2.7-inch spacers, and the threaded receiver feels solid and perfectly machined. It clicks into place without any wobble, exactly what I needed for sharp astrophotos.

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