The VanSlyke SideWinder has a 2.9-inch diameter dovetail receiver. Our #17821 mount is a male 2.9" dovetail to our larger 3.6" dovetail for attaching any device with an OPTEC-3600 receiver.

Specifications

Camera-side Compatibility:

• TCF-S3 series focuser,
• Pyxis 3" rotator,
• Perseus 4-port instrument selector,
• Any OPTEC-3600 receiver.
• Overall Height: 0.69" (17.5mm)
• Clear Aperture: 2.63" (66.8mm)
• Weight: 2.8 oz (80 g)
• Back-focus Usage: 0.1" (2.5mm)
• Drawing