Celestron C90 Mak - Spotting Scope

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Brand: Celestron

Condition: Brand New



Whether it's bird-watching or casual stargazing the Celestron C90 Mak Spotting scope is up to the task. Compact portable design and close focus range makes C90 an excellent choice. This telescope can focus on objects as close as 15 feet.... (Full Description)

Additional Product Details

Whether it's bird-watching or casual stargazing the Celestron C90 Mak Spotting scope is up to the task. Compact portable design and close focus range makes C90 an excellent choice. This telescope can focus on objects as close as 15 feet. Furthermore, the whopping 90mm aperture makes objects appear brighter, sharper and with a higher resolution than other spotting scopes.

Maksutov-Cassegrain optical design with multi-coated optics! This scope lets you view the sharpest and most resolved images for all purposes. With a high focal length of 1250 mm and 32mm Plossl eyepiece the C90 Mak provides 39x magnification. Moreover, this scope outperforms other optical devices and resolves and contrasts your magnified object. Use the 8 x 21 finderscope to locate your subject quickly. While an erect-image 45° diagonal lets you change your viewing angle and comfortably view higher placed objects without having to stretch and strain your neck.

Another noteworthy feature for beginners is the magnification on this scope can be varied by changing eyepieces. The Celestron 52268 comes with a nylon backpack for easy carrying. Rarely you can find a scope with the above qualities that is portable, small and sturdily-built as the C90. The Celestron C90 Mak is an excellent choice for both terrestrial and astronomical usage.

52268 Features:

Product # 52268
  • Maksutov-Cassegrain Spotting Scope
  • Maksutov-Cassegrain Optical Design
  • 32 mm Plossl Eyepiece
  • Multi-Coated Optics
  • Waterproof
  • 45° Erect Image Diagonal
  • Erect Image Finderscope
  • Backpack Made of Nylon

Specifications:
  • Optical Design: Maksutov-Cassegrain
  • Aperture: 90mm (3.54 in)
  • Focal Length (mm): 1250 mm (49 in)
  • Focal Ratio: 14
  • Angle: 0 or 45°
  • Eyepiece 1: 32mm (1.26 in)
  • Magnification 1: 39x
  • Finderscope: 8 x 21
  • Highest Useful Magnification: 213x
  • Lowest Useful Magnification: 13x
  • Limiting Stellar Magnitude: 12.3
  • Resolution (Rayleigh): 1.55 Arc Seconds
  • Resolution (Dawes): 1.29 Arc Seconds
  • Light Gathering Power: 165x
  • Angular Field of View: 1.3°
  • Linear Field of View (@1000 yds): 95ft (21 m)
  • Linear Field of View (@1000 m): 23m (75 ft)
  • Eye Relief (mm): 20 mm (0.79 in)
  • Near Focus (Binoculars): 15ft (4.57 m)
  • Optical Coatings: Multi Coated
  • Optical Tube Length: 16 in (406 mm)
  • Camera Adaptable: Optional T-Adapter
  • Tripod Adaptable: Yes


Includes:
  • Soft Carrying Case

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