A NEW ERA IN THE HISTORY OF SPOTTING SCOPES
In those crucial hunting moments, the modular ATX / STX / BTX spotting scope system provides maximum functionality. The objective lens can be changed to complement individual preferences and forms of hunting. The device is operable with only one hand and, if necessary, it can be disassembled and easily transported. Its optical brilliance is based on SWAROVISION technology and enables you to see perfect images at long range.
BTX 30x85
The BTX combines the visual power of both eyes with a revolutionary viewing experience. Crucial subtleties can be seen with the crystal clear optics, with every detail now fully on show. A forehead rest and angled view guarantee comfortable viewing for hours on end. The benefits of binoculars and spotting scopes are combined in the BTX eyepiece module. It presents vivid, true-to-life images and offers the comfort required for long-term observation.
Technical Data
Magnification 30x
Effective objective lens diameter (mm) 85
Exit pupil diameter (mm) 2.9
Eye relief (mm )21
Field of view (ft/1000 yds / m/1000 m) 112 ft / 37 m
Field of view (degrees) 2.1
Field of view, apparent (degrees) 60
Shortest focusing distance (ft / m) 12.5 ft / 3.8 m
Diopter correction at ∞ (dpt) > 5
Objective filter thread M 87 x 0.75
Length (in / mm) 15.9 / 404
Weight (oz / g) 88.8 / 2520
Functional temperature -13 °F to +131 °F (-25 °C to +55 °C)
Storage temperature -22 °F to +158 °F (-30 °C to +70 °C)
Submersion tightness 13 ft (4m) water depth (inert gas filling)
