About the Celestron Ultima 65 - Straight Zoom Spotting Scope...
The most compact model in the Celestron Ultima series spotting scopes, the 65 mm refractor features a straight through viewing angle and excellent mulit-coated Celestron Spotting Scope optics packed into a portable and durable refractor design and it comes standard with an 18-55x zoom eyepiece.
The Celestron Ultima 65 - Straight Spotting Scope was designed to perform well in a range of viewing situations, making it a great all-around optical instrument. You'''ll love this Celestron Spotting Scope for observing nature and long distance spotting and since it is completely waterproof you can feel comfortable using it in extreme weather. The green rubber optical tube allows for subtle observation in any nature environment. Ultima spotters are a great companion for any nature or outdoor enthusiast. Soft carrying case included.
Be sure to check out the smart phone adapter for both the Regal and Ultima models!
Celestron Ultima 65 - Straight Zoom Spotting Scope Features...
- 65 mm Refractor Spotting Scope
- Multi-Coated optics
- Straight through viewing angle
- 18-55x zoom eyepiece
- Sight tube for quick targeting
- Soft carrying case
- Limited Lifetime Warranty
Celestron Ultima 65 - Straight Zoom Spotting Scope Specifications...
Optical Design: Refractor
Aperture (mm): 65 mm (2.56 in)
Focal Length (mm): 386 mm (15 in)
Focal Ratio: 5.94
Eyepiece 1: 7-21 Zoom
Magnification 1: 18-55x
Finderscope: Sighting tube
Carrying Case: Soft Case
Highest Useful Magnification: 154 x
Lowest Useful Magnification: 9.29 x
Limiting Stellar Magnitude: 11.6
Resolution (Rayleigh): 2.14 arc seconds
Resolution (Dawes): 1.78 arc seconds
Light Gathering Power (Compared to human eye): 86 x
Angular Field of View: 1.7 - .73 degrees
Linear Field of View (@1000 yds): 89ft @ 18x 38ft @ 55x
Eye Relief: 18 mm @ 18x
Near Focus: 20ft @ 18x
Optical Coatings: Multi-Coated
Optical Tube Length: 16 in (406 mm)
Weight (oz): 37 oz (1049 g)
Camera Adaptable: 35mm Camera T-Adapter supplied
Tripod Adaptable: YesCelestron Product Number: 52249