General

Model

10x42 Spirit ED
Solo Tactical RT 8x36
Monovid 8x20

Manufacturer

Vanguard
Vortex
Leica

Amazon rating

4.1
4.3
4.5

Customer reviews on Amazon

111
133
52

Basic Info

Type

Binoculars
Monoculars
Monoculars

Optical specifications

Prism Type

Roof

Magnification

10x
8.0x
8.0x

Objective Lens Diameter

42mm
36 mm
20 mm

Angle of View

6.0
6.3

Field of View

451.8' at 1000 yd / 150.0 m at 1000 m
7.5
331' at 1000 yd / 110 m at 1000 m

Exit Pupil Diameter

4.2
4.5 mm
2.5 mm

Eye Relief

16.0
18.0 mm
15 mm

Minimum Focus Distance

9.19' / 2.8 m
5.9' / 1.8 m

Interpupillary Adjustment

Dioptric Correction

Focus Type

Center

Physical specifications

Waterproof

Fogproof

Power Source

Dimensions

5.71 x 4.92"
5.4" / 13.7 cm
1.4" / 35.5 mm

Weight

22.58 oz
10.2 oz / 289.2 g
4.0 oz / 112 g

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

9.0 x 7.0 x 3.0"
7.1 x 4.3 x 3.5"
7.9 x 6.1 x 3.8"

Package Weight

2.5 lb
0.95 lb
1.0 lb