Item #52238 C70 Mini Mak Spotting Scope

Celestron Mini Maks bring portability and versatility to a new level. The Maksutov optical design is recognized for being compact, easy to use, and applicable for both terrestrial (land) and astronomical use.

C70 Mini Mak is a small but powerful spotting scope that includes a tabletop tripod which has built-in slow motion controls, a built-in zoom eyepiece capable of 90x magnification, and soft carrying case.

Specification
Optical Design  Maksutov-Cassegrain  
Aperture (mm) 70 mm (2.76 in)  
Focal Length (mm) 750 mm (30 in)  
Focal Ratio 11  
Magnification 25-75 x  
Highest Useful Magnification 165 x  
Lowest Useful Magnification 10 x  
Limiting Stellar Magnitude 11.7  
Resolution (Rayleigh) 1.99 arc seconds  
Resolution (Dawes) 1.66 arc seconds  
Light Gathering Power (Compared to human eye) 100 x  
Angular Field of View 1.3°-.7°  
Linear Field of View (@1000 yds) 68ft @ 25x, 35ft @ 75x  
Eye Relief 22 mm @ 25x  
Near Focus 16ft @ 25x  
Optical Coatings Multi-Coated  
Optical Tube Length 11 in (279 mm)  
Weight (lbs) 2 lbs (0.91 kg)