Optec Pyxis QSI 4-Bolt Camera Mount

The #17643 QSI 4-Bolt mount attaches directly to QSI camera systems and presents an OPTEC-2300 dovetail for attaching devices with an OPTEC-2300 receiver including the Pyxis 2" and Perseus 4-port instrument selector.

• Outside Dimensions:  2.4"x2.4" (61mmx61mm)
• Overall Height: 0.6" (15.2mm)
• Clear Aperture:  1.9"  (48.3mm)
• Weight: 2.24 oz (63.5 g)
• Back-focus Usage: 0.35" (8.9mm)
• Telescope Side Connection: OPTEC-2300 Dovetail
• Camera Side Connection:  QSI 4-Bolt Pattern

Note the machined notch for the QSI pick off mirror.  The notch allows a tight fit to the QSI camera body far superior to the STL threaded mount.