Tumbler Base, Model A (A-R2) | 900-A All-Sky polished and coated with our

polished and coated with our proprietary Radiant™ Aluminum Quartz™ (RAQ™) coatings

54 kg) Dovetail: CG-5 Dovetail bar MOUNT INFO: Mount Type: Computerized Altitude-Azimuth Single Fork Arm Instrument load capacity: 25 lbs (11 kg) Height adjustment range (includes mount and tripod): 1193

63mm clear aperture

and the ability to capture both the faintest details and the brightest highlights within a single frame

2° Linear Field of View (@1000 yds) / @1000 m): 168 ft (56 m) Exit Pupil: 4mm (

Tumbler Base, Model A (A-R2) | 900-A All-Sky polished and coated with ourTumbler Base for Model A (A R2). This is the metal base for your tumbler. There are two pairs of slots to hold drive and idler shafts. This is the base only, and does not include any other parts