General

Model

10x42 Spirit ED
10x25 Blackhawk
10x25 Essentials

Manufacturer

Vanguard
Barska
Tasco

Amazon rating

4.1
3.5
3.5

Customer reviews on Amazon

111
214
316

Basic Info

Type

Binoculars
Monoculars
Monoculars

Optical specifications

Prism Type

Roof

Magnification

10x
10x
10x

Objective Lens Diameter

42mm
25mm
25mm

Angle of View

6.0
5.8
5.5

Field of View

451.8' at 1000 yd / 150.0 m at 1000 m
303' at 1000 yd (101 m at 1000 m)
288' (96 m at 1000 m)

Exit Pupil Diameter

4.2
2.5 mm
2.5mm

Eye Relief

16.0
11 mm

Minimum Focus Distance

9.19' / 2.8 m
13 ft (4 m)

Interpupillary Adjustment

Dioptric Correction

Focus Type

Center

Physical specifications

Waterproof

Fogproof

Power Source

Dimensions

5.71 x 4.92"
1.25 x 1.25 x 4.25 (3.2 x 3.2 x 10.8 cm)

Weight

22.58 oz
5 oz (142 g)
0.29 lb (133 g)

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

9.0 x 7.0 x 3.0"
5.0 x 2.2 x 1.9"
8.5 x 5.5 x 2.6"

Package Weight

2.5 lb
0.35 lb
0.3 lb