ATX/STX 25-60x65
Technical Data
Magnification: 25-60x
Effective objective lens diameter (mm): 65
Exit pupil diameter (mm): 2.6-1.1
Eye relief (mm): 20
Field of view (ft/1000 yds / m/1000 m): 124-68 ft / 41-23 m
Field of view (degrees): 2.37-1.30
Field of view, apparent (degrees): 57-71
Shortest focusing distance (ft / m): 6.9 ft / 2.1 m
Diopter correction at ∞ (dpt): > 5
Light transmission (%) total product: 86
Objective filter thread: M 67 x 0.75
Focal length with TLS APO (mm): 750-1800
Length (in / mm): 14.4 / 367
Weight (oz / g): 57.8 / 1640
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)
ATX/STX 25-60x85
Technical Data
Magnification: 25-60x
Effective objective lens diameter (mm): 85
Exit pupil diameter (mm): 3.4-1.4
Eye relief (mm): 20
Field of view (ft/1000 yds / m/1000 m): 124-68 ft / 41-23 m
Field of view (degrees): 2.37-1.30
Field of view, apparent (degrees): 57-71
Shortest focusing distance (ft / m): 11.8 ft / 3.6 m
Diopter correction at ∞ (dpt): > 5
Light transmission (%) total product: 86
Objective filter thread:M 87 x 0.75
Focal length with TLS APO (mm): 750-1800
Length (in / mm): 15.7 / 400
Weight (oz / g): 69.3 / 1965
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)
ATX/STX 30-70x95
Technical Data
Magnification: 30-70x
Effective objective lens diameter (mm): 95
Exit pupil diameter (mm): 3.2-1.4
Eye relief (mm): 20
Field of view (ft/1000 yds / m/1000 m): 104-57 ft / 35-19 m
Field of view (degrees): 1.98-1.09
Field of view, apparent (degrees): 57-71
Shortest focusing distance (ft / m): 15.7 ft / 4.8 m
Diopter correction at ∞ (dpt): > 5
Light transmission (%) total product: 86
Objective filter thread: M 97 x 0.75
Focal length with TLS APO (mm): 900-2100
Length (in / mm): 17.9 / 454
Weight (oz / g): 77.8 / 2205
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)
BTX 30x65
Technical Data
Magnification: 30x
Effective objective lens diameter (mm): 65
Exit pupil diameter (mm): 2.2
Eye relief (mm): 21
Field of view (ft/1000 yds / m/1000 m): 112 ft / 38 m
Field of view (degrees): 2.1
Field of view, apparent (degrees): 60
Shortest focusing distance (ft / m): 7.2 ft / 2.2 m
Diopter correction at ∞ (dpt): > 5
Objective filter thread: M 67 x 0.75
Length (in / mm): 14.6 / 371
Weight (oz / g): 77.3 / 2195
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)
BTX 30x85
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)
BTX 35x95
Technical Data
Magnification: 35x
Effective objective lens diameter (mm): 95
Exit pupil diameter (mm): 2.7
Eye relief (mm): 21
Field of view (ft/1000 yds / m/1000 m): 96 ft / 32 m
Field of view (degrees): 1.8
Field of view, apparent (degrees): 60
Shortest focusing distance (ft / m): 16.4 ft / 5.0 m
Diopter correction at ∞ (dpt): > 5
Objective filter thread: M 97 x 0.75
Length (in / mm): 18.0 / 458
Weight (oz / g): 97.3 / 2760
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)