iOPTRON GEM28 WITH iPOLAR & LITEROC TRIPOD CASE:WITHOUT CASE M78 by Mark Button |

M78 by Mark Button | Quattro 200 f/4

05 mm for 50mm  Optical flatness 1/4 λ (wavefront) Bandpass transmission >95% Off-band transmission OD3 @ 300-1050 nm Coating Double-sided multilayer nano-coating Surface quality 60/40 (in accordance with US military watch MIL-O-13830) Parallelism <30" Glass type Monolithic optical substrate (non glued) Filter size Mounted 1

This adapter allows you to connect the QHY PoleMaster electronic polar alignment scope to the Celestron CGEM and SkyWatcher AZ-EQ6

ZWO-850IR1

iOPTRON GEM28 WITH iPOLAR & LITEROC TRIPOD CASE:WITHOUT CASE M78 by Mark Button |Includes a FULLY CERTIFIED Australian power supply! The new iOptron GEM28 is a compact next generation German equatorial mount designed with portability in mind. Weighing in at only 4. 5kg, it can support up to a 12. 7kg payload an incredible 2. 8 mount weight to payload ratio. iOptron achieved this using design methods developed to reduce mass in their CEM family of mounts. The German EQ versions were created to satisfy consumer that prefer a more