Compare Barska 10x25 Blackhawk vs Brunton Echo 10 30x21 Zoom vs Vivitar CV 1225

Basic Info

Type

Monoculars
Monoculars
Digital Camera Binoculars

Optical specifications

Prism Type

Roof

Magnification

10x
10.0 - 30.0x
12x

Objective Lens Diameter

25mm
21 mm
25 mm

Angle of View

5.8

Field of View

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

Exit Pupil Diameter

2.5 mm
2.4 - 1.8 mm
2.1 mm

Eye Relief

11 mm
12 mm
11.0 mm

Minimum Focus Distance

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

Interpupillary Adjustment

58-70 mm

Dioptric Correction

Focus Type

Center

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)
5.8 x 3.8 x 2.0" / 14.6 x 9.5 x 5.1 cm

Weight

5 oz (142 g)
3.2 oz (91 g)
9.7 oz / 275 g

Tripod Socket

1/4"-20

Packaging Info

Box Dimensions (LxWxH)

5.0 x 2.2 x 1.9"
7.4 x 6.1 x 2.75"
12.8 x 9.5 x 4.5"

Package Weight

0.35 lb
0.35 lb
1.1 lb

Common

Model

10x25 Blackhawk
Echo 10 30x21 Zoom
CV 1225

Brand

Barska
Brunton
Vivitar

Rating on Amazon

3.3
3.0
2.3

Reviews on Amazon

218
21
147

Monoculars and Binoculars comparison rating

  • better
  • worse
  • 7
  • 0
  • 0
  • 7Barska 10x25 Blackhawk
  • 0Brunton Echo 10 30x21 Zoom
  • 0Vivitar CV 1225

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

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