Compare Nikon Prostaff 3I vs SIG-SAUER SIG SAUER 4x20 KILO850

Basic Info

Type

Laser Rangefinders
Laser Rangefinders

Rangefinder specifications

Laser Type

Class 1M
Eye-Safe Class 3R IR

Metering Range/Accuracy

8 - 650 yd( 7 - 594 m)/
Up to 1,200 yd / 1100 m

Optical specifications

Prism Type

Roof
Roof

Magnification

6.0x
4x

Objective Lens Diameter

21mm
20 mm

Angle of View

7.5

Field of View

394' at 1000 yd / 131 m at 1000 m
436' at 1000 yd / 145 m at 1000 m

Beam Divergence

Resolution

Exit Pupil Diameter

3.5 mm
5.0 mm

Eye Relief

18.3 mm
24.0 mm

Minimum Focus Distance

Interpupillary Adjustment

Dioptric Correction

+/-

Focus Type

Physical specifications

Weatherproofing

IPX4-rated, weather-resistant

Power Source

1 x CR2 battery
1 x CR2 battery

Dimensions

4.4 x 2.8 x 1.4" / 11.2 x 7.1 x 3.6 cm
3.9 x 2.9 x 1.4" / 9.9 x 7.4 x 3.6 cm

Weight

5.6 oz / 158.8 g, without batteries
4.9 oz / 140.0 g, with battery

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

6.457 x 4.961 x 3.701"
5.7 x 3.9 x 2.3"

Package Weight

0.9 lb
0.8 lb

Common

Model

Prostaff 3I
SIG SAUER 4x20 KILO850

Brand

Nikon
SIG-SAUER

Rating on Amazon

4.5
4.2

Reviews on Amazon

40
91

Laser Rangefinders comparison rating

  • better
  • worse
  • 3
  • 2
  • 3Nikon Prostaff 3I
  • 2SIG-SAUER SIG SAUER 4x20 KILO850

The best laser rangefinder is Nikon Prostaff 3I. Purchase Nikon Prostaff 3I at Amazon

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