General
Model
Echo Pocket Scope
Blackhawk 20-60-60mm
Manufacturer
Brunton
Barska
Amazon rating
4.1
4.1
Customer reviews on Amazon
164
177
Basic Info
Type
Monoculars
Monoculars
Optical specifications
Prism Type
Magnification
7.0x
20-60x
Objective Lens Diameter
18 mm
60 mm
Angle of View
20x: 1.7
Field of View
181 ft (55 m) at 1000 yd
20x: 91' at 1000 yd / 30.2 m at 1000 m, 60x: 45' at 1000 yd / 14.9 m at 1000 m
Exit Pupil Diameter
2.6 mm
20x: 3.0 mm,60x: 1.0 mm
Eye Relief
12 mm
20x: 18 mm, 60x: 15 mm
Minimum Focus Distance
13" (33 cm)
23' / 7 m
Interpupillary Adjustment
Dioptric Correction
Focus Type
Physical specifications
Waterproof
Fogproof
Power Source
Dimensions
3.3 x 1.3" (8 x 3 cm)
14.9" / 37.8 cm
Weight
1.8 oz (51 g)
2.9 lb / 1.5 kg
Tripod Socket
Packaging Info
Box Dimensions (LxWxH)
4.6 x 2.6 x 2.1"
17.2 x 9.7 x 7.8"
Package Weight
0.35 lb
7.5 lb