Azimuth Adjustment Fine Adjustments: About +-7 Degree; Twin tangent screws/knob: About 1.2 Degree per rotation
Altitude Adjustment Latitude between 0 Degree ~ 70 Degree, 3 altitude zone setting, Altitude Scale: 2 Degree increments, Twin T Bar Handles 0.8 Degree rotation
Loading Capacity About 27 lbs. excluding counterweight
Aperture: 103mm; Focal Length: 825mm;f/7.7
Optical tube Weight:12 lbs.

Technical Details

Size (LWH): 38.5 inches, 20.5 inches, 8.3 inches
Product Details
Product Dimensions: 38.5 x 20.5 x 8.3 inches
Shipping Weight: 34.9 pounds (View shipping rates and policies)
ASIN : B00O469ZKM