OPTEC-4300 to 3-inch Receiver (19833)
Category: Astrophotography Accessories
Description
The OPTEC-4300 to 3-inch Receiver adapter allows the use of any OPTEC-3000 3-inch drawtube adapter to be used with the Gemini Focusing Rotator.
Includes three oval-point setscrews and 5/64" hex key to secure OPTEC-3000 adapter.
Specifications
| Inside Diameter: | 3.0" (76.2mm) |
| Outside Diameter: | 4.75" (120.6mm) |
|
Overall Height: |
0.92" (23.4mm) |
| Clear Aperture: | 3.0" (76.2mm) |
| Weight: | 5.8 oz (165 g) |
| Back-Focus Usage: | 0.1" (2.5mm) |
The OPTEC-4300 to 3-inch Receiver allows use of any OPTEC-3000 adapter with the camera side of the Gemini Focusing Rotator.
Compatibility
- Gemini Focusing Rotator.
- Any OPTEC-4300 receiver adapter.
- Any OPTEC-3000 adapter.
Before you pay
Check the method and total at checkout.
When it ships
Allow for processing time as well as the journey to you.
Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
View policyIf you need a refund
Keep your order number and contact the store to start.
Please contact us for the refund processing timeframe before returning an item.
View policyDelivery costs
Review the cost for your destination and chosen service.
Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
View policyReturning an item
Check the return conditions before sending anything back.
United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
View policy
