Model | Objective lens | Field of view | interpupillary distance | Exit pupil distance | Prism | Weight | ||
Angle | M/1000M | FT/1000YDS | mm | mm | ||||
20X100 | 20X | 2.2° | 39 | 117 | 22.6 | 5 | 6KGS | |
30X | 2.8° | 50 | 149 | 15.5 | 3.33 | |||
37X | 1.4° | 25 | 75 | 12.3 | 2.7 |
Specifications︰ heavy calibre telescope RA100
Advantages︰
"20X88 binocular astronomical telescope
27 layers of filming
Embedded replaceable eyepieces (20X 30X 37X)
collapsible dimmer
lens cover
portable diopter
1/4 20 tripod converter
aluminum structure
comfortable observing angle
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