General

Model

Solo 10x25
Echo 10 30x21 Zoom
8x25 Bandit

Manufacturer

Vortex
Brunton
Carson

Amazon rating

4.3
3.0
4.0

Customer reviews on Amazon

588
21
161

Basic Info

Type

Monoculars
Monoculars
Monoculars

Optical specifications

Prism Type

Magnification

10x
10.0 - 30.0x
8x

Objective Lens Diameter

25mm
21 mm
25mm

Angle of View

7.5

Field of View

6.0
178 - 10 ft (54 - 3 m) at 1000 yd
393' (130 m at 1000 m)

Exit Pupil Diameter

2.5 mm
2.4 - 1.8 mm
3.1mm

Eye Relief

14.5 mm
12 mm

Minimum Focus Distance

16.4' / 4.9 m
10 ft (3 m)
13.0' (4.0 m)

Interpupillary Adjustment

Dioptric Correction

Focus Type

Physical specifications

Waterproof

Fogproof

Power Source

Dimensions

4.4 x 1.8" / 11.2 x 4.6 cm
4.25 x 1.25" (11 x 3 cm)
1.3 x 3.8 x 3.8" (32 x 95 x 95mm)

Weight

5.6 oz / 159 g
3.2 oz (91 g)
0.20 lb (91g)

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

5.4 x 2.8 x 2.5"
7.4 x 6.1 x 2.75"
4.5 x 3.7 x 2.3"

Package Weight

0.6 lb
0.35 lb
0.35 lb