- Order number: BF-1Y4I20-03
Anybody looking for equipment of proven quality right from the beginning will be delighted by the spotting scopes in the ATS/STS range. They offer all the features that you would look for in a spotting scope, including a tried-and-tested optics and a large field of view for rapid target acquisition. The (straight or angled) view can be adjusted to meet personal preferences for any hunting situation.
The STS 65 is a handy and lightweight spotting scope that offers high optical quality despite its compact dimensions. Perfectly suited to long days outdoors, when every ounce/gram counts, its straight view is particularly beneficial to those who need to find moving targets quickly.
Technical Data
Effective objective lens diameter (mm): 65
Eye relief (mm): 17
Shortest focusing distance (ft / m): 9.8 / 3
Diopter correction at ∞ (dpt): > 5
Objective filter thread: M 67 x 0.75
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)
Technical data ATS/STS with eyepiece 25-50x
Magnification: 25-50x
Exit pupil diameter (mm): 2.6-1.3
Field of view (ft/1000 yds / m/1000 m): 126-81 ft / 42-27 m
Field of view (degrees): 2.4-1.55
Field of view for spectacle wearers (degrees): 2.4-1.55
Field of view. apparent (degrees): 60-70
Light transmission (%) total product: 85
Weight straigth view (oz / g): 48.5 / 1375
Length straight view (in / mm): 14.8 / 375
Focal length with TLS APO (mm): 750-1500
Technical data ATS/STS with eyepiece 20-60x
Magnification: 20-60x
Exit pupil diameter (mm): 3.3-1.1
Field of view (ft/1000 yds / m/1000 m): 108-60 / 36-20
Field of view (degrees): 2.1-1.1
Field of view for spectacle wearers (degrees): 2.1-1.1
Field of view. apparent (degrees): 40-65
Light transmission (%) total product: 86
Weight straigth view (oz / g): 47.3 / 1340
Length straight view (in / mm): 14.8 / 375
Focal length with TLS APO (mm): 600-1800