General

Model

10x42 Spirit ED
Echo 10 30x21 Zoom
5x10 T MiniQuick

Manufacturer

Vanguard
Brunton
Zeiss

Amazon rating

4.1
3.0
3.7

Customer reviews on Amazon

111
21
27

Basic Info

Type

Binoculars
Monoculars
Monoculars

Optical specifications

Prism Type

Roof

Magnification

10x
10.0 - 30.0x
5x

Objective Lens Diameter

42mm
21 mm
10mm

Angle of View

6.0
5.7

Field of View

451.8' at 1000 yd / 150.0 m at 1000 m
178 - 10 ft (54 - 3 m) at 1000 yd
300' (115 m at 1000 m)

Exit Pupil Diameter

4.2
2.4 - 1.8 mm
2.0mm

Eye Relief

16.0
12 mm
16mm

Minimum Focus Distance

9.19' / 2.8 m
10 ft (3 m)
13.1' (4.0 m)

Interpupillary Adjustment

Dioptric Correction

Focus Type

Center

Physical specifications

Waterproof

Fogproof

Power Source

Dimensions

5.71 x 4.92"
4.25 x 1.25" (11 x 3 cm)
0.8 x 4.5" (20 x 113mm) WxH

Weight

22.58 oz
3.2 oz (91 g)
0.05 lb (23g)

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

9.0 x 7.0 x 3.0"
7.4 x 6.1 x 2.75"
5.75 x 4.0 x 2.7"

Package Weight

2.5 lb
0.35 lb
0.4 lb