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Celestron-ultima-80-45-168835.2102881
9.1 out of 10

Celestron Ultima 80 - 45°

Optical Design : Refractor Aperture : 80 mm (3.15 in) Focal Leng Read more

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Specifications

Feature
Value
Comment
Optical Design :
Refractor
Aperture :
80 mm (3.15 in)
Focal Length :
480 mm (18.9 in)
Focal Ratio :
6
Finderscope :
Sighting tube
Angle :
45 °
Eyepiece 1 :
8-24 Zoom
Magnification 1 :
20-60x
Carrying Case :
Soft Case
Angular Field of View :
2° - 1°
Linear Field of View (@1000 yds) :
105ft @ 20x 53ft @ 60x
Eye Relief :
18 mm @ 20x
Near Focus :
27ft @ 20x
Optical Coatings :
Multi-Coated
Tripod Adaptable :
Yes
Camera Adaptable :
Built-in T-thread on Eyepiece
Optical Tube Length :
16 in (406.4 mm)
Weight :
57 oz (1615.92 g)
Release Date
First seen
20 November 2008