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Technical data ATX / STX / BTX

Swarovski Optik Telescopes objective module 115ATX / STX / BTX objective module
Swarovski Optik Spotting Scope ATX Eyepiece ModuleATX eyepiece module
Swarovski Optik Spotting scope ATX interiorATX Interior 25-60x85
Swarovski Optik Spotting Scope ATX 85mmATX spotting scope system
Swarovski Optik Spotting scope BTX eyepieceBTX eyepiece module
Swarovski Optik Spotting scope Objective module 115+BTXBTX spotting scope system
Swarovski Optik Spotting Scope STX eyepiece moduleSTX eyepiece module
Swarovski Optik Telescope STX 95mmSTX spotting scope system
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BTX spotting scope system

Objective
30x35xMagnification
65 mm85 mm95 mm110 mmEffective objective lens diameter
2.2 mm2.9 mm2.7 mm3.1 mmExit pupil diameter
21 mmEye relief
112 ft/1000 yds96 ft/1000 ydsField of view at m/1,000 m / ft/1,000 yds
2.1 °1.8 °Field of view degrees
60 °Field of view apparent
7.2 ft12.5 ft16.4 ftShortest focusing distance
> 5 dptDiopter correction at ∞
Digital
M 67 x 0.75M 87 x 0.75M 97 x 0.75M 118 x 0.75Objective filter thread
Size & weight
14.6 in15.9 in18 in18.6 inLength in mm.
77.3 oz88.8 oz97.3 oz124.2 ozWeight
Environment & Conditions
-13 to +131 °FFunctional temperature
-22 to +158 °FStorage temperature
13 ft (4m) water depth (inert gas filling)Submersion tightness