Compare Barska 10x25 Blackhawk vs Brunton Echo 10 30x21 Zoom vs Barska 10x40 Blackhawk

Basic Info

Type

Monoculars
Monoculars
Monoculars

Optical specifications

Prism Type

Magnification

10x
10.0 - 30.0x
10x

Objective Lens Diameter

25mm
21 mm
40mm

Angle of View

5.8
6

Field of View

303' at 1000 yd (101 m at 1000 m)
178 - 10 ft (54 - 3 m) at 1000 yd
315' at 1000 yd (105 m at 1000 m)

Exit Pupil Diameter

2.5 mm
2.4 - 1.8 mm
4 mm

Eye Relief

11 mm
12 mm
17.5 mm

Minimum Focus Distance

13 ft (4 m)
10 ft (3 m)
13 ft (4 m)

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)
4.25 x 1.25" (11 x 3 cm)
6 x 2 x 2" (15.2 x 5.1 x 5.1 cm)

Weight

5 oz (142 g)
3.2 oz (91 g)
10 oz (283.5 g)

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

5.0 x 2.2 x 1.9"
7.4 x 6.1 x 2.75"
7.0 x 2.5 x 2.4"

Package Weight

0.35 lb
0.35 lb
0.9 lb

Common

Model

10x25 Blackhawk
Echo 10 30x21 Zoom
10x40 Blackhawk

Brand

Barska
Brunton
Barska

Rating on Amazon

3.3
3.0
3.3

Reviews on Amazon

218
21
218

Monoculars and Binoculars comparison rating

  • better
  • worse
  • 7
  • 0
  • 1.5
  • 7Barska 10x25 Blackhawk
  • 0Brunton Echo 10 30x21 Zoom
  • 1.5Barska 10x40 Blackhawk

The best monocular or binocular is Barska 10x25 Blackhawk. Purchase Barska 10x25 Blackhawk at Amazon

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