Compare Bushnell Bone Collector Edition 4x21mm vs Leica Pinmaster II vs Nikon Prostaff 7i

Basic Info

Type

Laser Rangefinders
Laser Rangefinders
Laser Rangefinders

Rangefinder specifications

Laser Type

EN/FDA class 1 eye-safe invisible
Class 1M eye-safe IR

Metering Range/Accuracy

10-200 yd (m) range,
10 to 825 yd/
8.0 - 1300.0 yd / 7.3 - 1188.7 m

Optical specifications

Prism Type

Roof
Roof
Roof

Magnification

4x
7.0x
6.0x

Objective Lens Diameter

21 mm
24 mm
21mm

Angle of View

7.5

Field of View

320' at 1000 yd (106.5 m at 1000 m)
6.6
394' at 1000 yd / 131 m at 1000 m

Beam Divergence

Resolution

Exit Pupil Diameter

4 mm
3.4 mm
3.5 mm

Eye Relief

15.0 mm
18.3 mm

Minimum Focus Distance

Interpupillary Adjustment

Dioptric Correction

+/-

Focus Type

Physical specifications

Weatherproofing

Rainproof
Waterproof to 3.3' / 1.0 m for 30 minutes
Submersible to 3.3' / 1 m, for up to 10 min

Power Source

1 x 9V battery
1 3V Lithium-type C2R
1 x CR2 lithium

Dimensions

4.2 x 3.6 x 1.9" (10.7 x 9.1 x 4.8 cm)
4.5 x 3.0 x 1.3" / 113 x 75 x 34 mm
4.4 x 2.8 x 1.5" / 11.2 x 7.1 x 3.8 cm

Weight

7.7 oz (218.3 g)
With battery, without strap: 7.8 oz / 221.1 g
6.2 oz / 175.8 g, without battery

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

5.5 x 5.1 x 3.0"
6.1 x 4.3 x 3.6"
6.4 x 4.9 x 3.7"

Package Weight

0.55 lb
1.05 lb
0.9 lb

Common

Model

Bone Collector Edition 4x21mm
Pinmaster II
Prostaff 7i

Brand

Bushnell
Leica
Nikon

Rating on Amazon

4.1
2.0
4.3

Reviews on Amazon

489
1
40

Laser Rangefinders comparison rating

  • better
  • worse
  • 1.5
  • 0
  • 2.5
  • 1.5Bushnell Bone Collector Edition 4x21mm
  • 0Leica Pinmaster II
  • 2.5Nikon Prostaff 7i

The best laser rangefinder is Nikon Prostaff 7i. Purchase Nikon Prostaff 7i at Amazon

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