Photron 10 inch Ritchey-Chretien Telescope (RC10) $49 Shipping Spring-loaded brass worm wheel and

Spring-loaded brass worm wheel and stainless steel worm gear reduce friction and provide optimum gear mesh

look no further than the Skymax series

The red power LED indicates that the controller is getting power

100 user defined programmable objects and enhanced information on over 200 objects

4 Interpupillary Distance (mm) 56-72 mm Diopter Adjustment Range ±4 Tripod Adaptable Yes Size (LxWxH) 10

Photron 10 inch Ritchey-Chretien Telescope (RC10) $49 Shipping Spring-loaded brass worm wheel andNote: This is an optical tube only designed for advanced astroimaging. Description The iOptron Photron Ritchey Chretien design telescopes, feature low thermal expansion quartz primary and secondary mirrors with ninety nine percent reflective dielectric coatings. The RC optical design delivers coma, spherical and chromatic aberration free results, perfect for color or monochrome imaging. A fixed position primary mirror eliminates image shift that