ZWO ASI533MM PRO [MONO] Off Axis Guider Optical length 0 mm (threads

Optical length 0 mm (threads are 5 mm long) Clear aperture 47 mm Outer diameter 54 mm Connection side A

The Tri-Pier feet has built-in vibration suspension pads

Rotating helical

Additional 10 kg counterweight for the iOptron CEM120 mount

This adapter has a M82 male thread on the telescope side and a M68 male thread on the camera side

ZWO ASI533MM PRO [MONO] Off Axis Guider Optical length 0 mm (threadsThe ZWO ASI 533MM PRO is the long awaited monochrome version of the incredibly popular ASI533MC Pro cooled camera and features a 9Mp back illuminated CMOS sensor with 91% quantum efficiency at 460nm. The ZWO ASI 553MM contains the Sony IMX533 CMOS monochrome sensor which has a diagonal of 15. 99mm and a resolution of 9 MPx. The Sony back illuminated sensor technology improves sensitivity and reduces the noise for the best performance. The ZWO PRO