General

Model

10x25 Blackhawk
Solo Tactical RT 8x36
7x18 CloseUp

Manufacturer

Barska
Vortex
Carson

Amazon rating

3.5
4.3
3.9

Customer reviews on Amazon

214
133
228

Basic Info

Type

Monoculars
Monoculars
Monoculars

Optical specifications

Prism Type

Magnification

10x
8.0x
7x

Objective Lens Diameter

25mm
36 mm
18mm

Angle of View

5.8
9.0

Field of View

303' at 1000 yd (101 m at 1000 m)
7.5
472' (157 m at 1000 m)

Exit Pupil Diameter

2.5 mm
4.5 mm
2.6mm

Eye Relief

11 mm
18.0 mm

Minimum Focus Distance

13 ft (4 m)
10.0" (25.4cm)

Interpupillary Adjustment

Dioptric Correction

Focus Type

Physical specifications

Waterproof

Fogproof

Power Source

Dimensions

1.25 x 1.25 x 4.25 (3.2 x 3.2 x 10.8 cm)
5.4" / 13.7 cm
1.3 x 2.6" (32 x 67mm) WxH

Weight

5 oz (142 g)
10.2 oz / 289.2 g
0.11 lb (49g)

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

5.0 x 2.2 x 1.9"
7.1 x 4.3 x 3.5"
3.7 x 2.0 x 1.8"

Package Weight

0.35 lb
0.95 lb
0.15 lb