Celestron C70 Mini Mak Spotting Scope - 52238

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

The Celestron C70 Mini Mak Spotting Scope 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.

• Maksutov-Cassegrain optical design with multi-coated optics

   

   

• 45 degree eyepiece - zooms up to 75x

   

   

• 1.25" eyepiece adapter allows usage of any 1.25" eyepiece

   

   

• Table top tripod

   

   

• Soft carrying case

   

   

• No-Fault Lifetime Warranty

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 degrees

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)