Optec Inc. PlaneWave to OPTEC-4300 Adapter: Streamlining Focus for Large CDK Telescopes

Designed for PlaneWave CDK Telescopes: Customized to fit beneath the PlaneWave pinch-plate on 14-inch and larger CDK telescopes, ensuring a perfect fit.
OPTEC-4300 Dovetail Integration: Features the OPTEC-4300 male dovetail, facilitating secure attachment of compatible Optec devices.
Optec Device Compatibility: Ideal for connecting Optec's Gemini Focusing Rotator or TCF-Lynx3 Gen2 3-inch focuser to PlaneWave telescopes.
Low Profile Mounting Advice: For the lowest profile mounting of the Gemini, it's recommended to replace the socket cap screws of PlaneWave's pinch-plate with flat-head screws.
Custom Modification Suggestion: Includes a note on potentially countersinking the holes on the pinch-plate to accommodate flat-head screws.
Enhances Telescope Functionality: A crucial tool for astronomers and astrophotographers looking to integrate advanced focusing systems with their PlaneWave CDK telescopes.
Durable and Stable Design: Constructed from high-quality materials for a robust and secure connection, ensuring reliable performance.
Easy to Install and Use: Designed for straightforward attachment, allowing quick setup changes and enhanced user experience.
Professional Grade Adapter: Suitable for both amateur and professional astronomers seeking high-quality, reliable adapters for their advanced telescope setups.
Customizable Telescope Configuration: Enables astronomers to tailor their telescope configurations for optimal performance and specific observational goals.

Specifications

Compatible With

Telescope Compatibility:

Planewave 14-inch CDK telescope,
Planewave 17-inch CDK telescope,
Planewave 20-inch CDK telescope,
Planewave 24-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: 7.125" (181mm)
Overall Height: 0.81" (20.7mm)
Clear Aperture: 3.74" (95mm)
Weight: 1 lb. 4 oz (555 g)
Back-Focus Usage: 0.5" (12.7mm)
Telescope Side Connection: Planewave Pinch-Plate

Drawing

Country

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Optec Inc. PlaneWave focuser lock ring (pinch plate) mount to OPTEC-4300 male dovetail mount

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