General

Model

Solo 10x25
10x25 Essentials
10x42 Monarch 3

Manufacturer

Vortex
Tasco
Nikon

Amazon rating

4.3
3.7
4.5

Customer reviews on Amazon

588
326
244

Basic Info

Type

Monoculars
Monoculars
Binoculars

Optical specifications

Prism Type

Roof

Magnification

10x
10x
10x

Objective Lens Diameter

25mm
25mm
42mm

Angle of View

5.5
5.7

Field of View

6.0
288' (96 m at 1000 m)
299' at 1000 yd / 99.27 m at 1000 m

Exit Pupil Diameter

2.5 mm
2.5mm
4.2

Eye Relief

14.5 mm
17.4

Minimum Focus Distance

16.4' / 4.9 m
9.8' / 2.99 m

Interpupillary Adjustment

57 - 72 mm / 2.24 - 2.83"

Dioptric Correction

Focus Type

Center

Physical specifications

Waterproof

Fogproof

Power Source

Dimensions

4.4 x 1.8" / 11.2 x 4.6 cm
6.1 x 5.1 x 2.1"

Weight

5.6 oz / 159 g
0.29 lb (133 g)
24.7 oz

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

5.4 x 2.8 x 2.5"
8.5 x 5.5 x 2.6"
7.8 x 6.5 x 3.9"

Package Weight

0.6 lb
0.3 lb
2.2 lb