Celestron Ultima 100 - Straight Refractor Spotting Scope # 52257

Our Price: $389.95
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In stock (1 Available)
Ships by Next Business Day
Our Product ID: S-CE-52257
Manufacturer SKU: 52257
Item Can Ship: To US / Canada Only
Celestron Ultima 100 - Straight Refractor Spotting Scope # 52257

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  • Celestron Ultima 100 - Straight Refractor Spotting Scope # 52257

Quick Overview

  • Bak-4 Prisms
  • Multi-Coated Optics
  • Zoom Eyepiece
  • Waterproof
  • Sighting Tube
  • Soft Carrying Case
  • No-Fault Lifetime Warranty

Product Details

Celestron's highly acclaimed Ultima Series is more versatile than ever. The Ultima Series feature multi-coated optics to provide exceptional clarity and brilliance. The largest aperture scope in the Ultima line, the 100mm, provides the best performance in low light conditions.

Ultima Series spotters perform extremely well under all light conditions which makes them ideal for all types of outdoor viewing activities including bird watching, nature and wildlife, target shooting – even astronomy.

The Ultimas are as great to look at as they are to look through. Their sleek design is accented with graceful contours that make them easy to hold and handle.

The Ultima Series spotters are the perfect choice for the outdoor enthusiast looking for a spotter with quality design and construction, superior optics, and versatility at an affordable price.

Product carries full 2 year Celestron factory limited warranty (within US/Canada only).

Manufacturer Celestron
Optical Design Refractor
Aperture (mm) 100 mm (3.94 in)
Focal Length (mm) 540 mm (21 in)
Focal Ratio 5.4
Magnification 22-66 x
Highest Useful Magnification 236 x
Lowest Useful Magnification 14 x
Limiting Stellar Magnitude 12.5
Resolution (Rayleigh) 1.39 arc seconds
Resolution (Dawes) 1.16 arc seconds
Light Gathering Power (Compared to human eye) 204 x
Angular Field of View 1.8° - 1°
Linear Field of View (@1000 yds) 95ft @ 22x, 53ft @ 66x
Eye Relief 18@20x
Near Focus 33@22x
Optical Coatings Multi-Coated
Optical Tube Length 22 in (559 mm)
Weight (lbs) 4.5 lbs (2.04 kg)
Weather Proof Waterproof

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