Compare Barska 10x25 Blackhawk vs Brunton Echo 10 30x21 Zoom vs Carson 3D TD 050ED

Basic Info

Type

Monoculars
Monoculars
Binoculars

Optical specifications

Prism Type

Roof

Magnification

10x
10.0 - 30.0x
10.0x

Objective Lens Diameter

25mm
21 mm
50mm

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
262' at 1000 yd / 86.98 m at 1000 m

Exit Pupil Diameter

2.5 mm
2.4 - 1.8 mm

Eye Relief

11 mm
12 mm
20

Minimum Focus Distance

13 ft (4 m)
10 ft (3 m)
13.1' / 3.99 m

Interpupillary Adjustment

58 - 72 mm / 2.28 - 2.83"

Dioptric Correction

-4 / 4

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)
6.5 x 5 x 2"

Weight

5 oz (142 g)
3.2 oz (91 g)
26.4 oz

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

5.0 x 2.2 x 1.9"
7.4 x 6.1 x 2.75"
8.504 x 7.244 x 4.724"

Package Weight

0.35 lb
0.35 lb
3.25 lb

Common

Model

10x25 Blackhawk
Echo 10 30x21 Zoom
3D TD 050ED

Brand

Barska
Brunton
Carson

Rating on Amazon

3.3
3.0
4.8

Reviews on Amazon

218
21
351

Monoculars and Binoculars comparison rating

  • better
  • worse
  • 2
  • 0
  • 6
  • 2Barska 10x25 Blackhawk
  • 0Brunton Echo 10 30x21 Zoom
  • 6Carson 3D TD 050ED

The best monocular or binocular is Carson 3D TD 050ED. Purchase Carson 3D TD 050ED at Amazon

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