Celestron Refractor 80ED - Manual (Page 8)

8
Technical Specifications
Below is pertinent technical information on your 80ED spotting scope that you may
find useful.
80ED
Optical System Refractor
Aperture: 80mm (3.15")
Focal Length: 600mm (23.5")
Near Focus: with included eyepiece ~20'
Useful Power Range: 12x to 189x
Linear Field of View: 116' with 25mm Eyepiece
Angular Field of View: 2.2° with 25mm Eyepiece
F/ratio: f/7.5
Length: 22"
Weight: 7.5
lbs
Note: All specifications are stated for the 80ED spotting scope using the standard accessories.
These specifications are approximate and may change without notice.