Compare Nikon Prostaff 7i vs Callaway 300

Basic Info

Type

Laser Rangefinders
Laser Rangefinders

Rangefinder specifications

Laser Type

Class 1M eye-safe IR

Metering Range/Accuracy

8.0 - 1300.0 yd / 7.3 - 1188.7 m
5-1000 yd/+/- 1 yd

Optical specifications

Prism Type

Roof

Magnification

6.0x
6x

Objective Lens Diameter

21mm

Angle of View

7.5

Field of View

394' at 1000 yd / 131 m at 1000 m

Beam Divergence

Resolution

Exit Pupil Diameter

3.5 mm

Eye Relief

18.3 mm

Minimum Focus Distance

Interpupillary Adjustment

Dioptric Correction

+/-

Focus Type

Physical specifications

Weatherproofing

Submersible to 3.3' / 1 m, for up to 10 min
IPX4 Designation

Power Source

1 x CR2 lithium
CR2 3 -Volt Lithium Battery

Dimensions

4.4 x 2.8 x 1.5" / 11.2 x 7.1 x 3.8 cm
4.25 x 3x 1.75

Weight

6.2 oz / 175.8 g, without battery
7.58 oz.

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

6.4 x 4.9 x 3.7"

Package Weight

0.9 lb

Common

Model

Prostaff 7i
300

Brand

Nikon
Callaway

Rating on Amazon

4.3
4.3

Reviews on Amazon

40
91

Laser Rangefinders comparison rating

  • better
  • worse
  • 2.5
  • 2
  • 2.5Nikon Prostaff 7i
  • 2Callaway 300

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

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