3-inch Drawtube Adapter to OPTEC-2400 male dovetail adapter.

Telescope-side Compatibility:

• Optec TCF-S3, TCF-S3i, TCF-Lynx3 focuser,
• Pyxis 3" #17745 or #17747 rotator,
• IFW-3 with #17367 rear-cover plate,
• Perseus 4-port selector with #19880 receiver adapter.

Camera-side Compatibility:

• TCF-S, TCF-Si, TCF-Lynx focuser,
• IFW Intelligent Filter Wheel,
• Any OPTEC-2400 dovetail receiver.

Specifications

• Outside Diameter: 3.45" (87.6mm)
• Overall Height: 1.19" (30.2mm)
• Clear Aperture: 2.05" (52mm)
• Weight: 6.08 oz (172 g)
• Back-focus Usage: 0.13" (3.3mm)
• Telescope Side Connection: OPTEC-3000 male dovetail
• Camera Side Connection:: OPTEC-2400 male dovetail
• Drawing