The Nikon COOLSHOT 20 GII rangefinder combines a 800-yard published maximum range with 6× magnification. At 4.6 oz, it falls into the ultralight class in this database. Derived comparison data works out to 173.9 yd of range per ounce, 86/100 portability efficiency and 79/100 range efficiency.
Golf rangefinder specifications
Nikon · COOLSHOT 20 GII · Laser
Year: 2019Max range: 800 ydMagnification: 6×Accuracy: Not publishedWeight: 4.6 oz
4.6 ozWeight
Rangefinder benchmarks
How this model compares
Benchmarks compare this rangefinder with the other dense-spec models in this database.
Maximum range
Below average
800 yd
Weight
Above average
4.6 oz
Magnification
Near average
6×
Portability efficiency
Above average
86/100
At a glance
Rangefinder profile
Slope compensationNo
GPSNo
StabilizationNo
Cart magnetNo
RechargeableNo
Weather ratingNot published
Overview
Model information
| Manufacturer | Nikon |
|---|---|
| Model | COOLSHOT 20 GII |
| Category | Golf Rangefinder |
| Release year | 2019 |
| Status | Legacy |
| Rangefinder type | Laser |
Derived numeric specs
Useful comparison metrics
These figures are calculated from the published measurements above to make size, range and portability easier to compare.
Range & portability efficiency
Range per ounce173.9 yd/oz
Body volume15.7 cu in
Range per cubic inch51.1 yd/cu in
Calculated exit pupil3.33 mm
Compactness index9/100
Portability efficiency86/100
Range efficiency79/100
What the numbers mean
Search profile800 yard rangefinder; 6x golf rangefinder
Portability classUltralight
Range classStandard range
Feature classStraight-distance laser
Best forStraightforward pin-distance measurement
Full specifications
Technical details
Laser & ranging
Maximum range800 yd
Flag rangeNot published
Minimum range6 yd
Accuracy
Measurement speedNot published
Scan mode8-second continuous measurement
Flag lockNot published
Lock feedbackNot published
Optics & display
Magnification6×
Objective lens20 mm
Field of viewNot published
Eye relief16.7 mm
Exit pupil3.3 mm
DisplayNot published
Display colorNot published
Diopter adjustment±4
Slope, tournament & smart features
Slope compensationNo
Slope toggleNot published
Tournament legalYes
Tournament indicatorNot published
Image stabilizationNo
GPS built inNot published
BluetoothNot published
Smartphone appNot published
Power, size & protection
Battery typeCR2 lithium
RechargeableNot published
Battery lifeNot published
Charging portNot published
Dimensions3.60 × 1.50 × 2.90 in; 4.6 oz / 130 g
Weight4.6 oz / 130 g
Water ratingNot published
Warranty5 years
Derived comparison
Practical rangefinder snapshot
Calculated from the published specifications to make range, size and portability easier to compare.
Standard rangeRange class
UltralightWeight class
Standard 6×Magnification class
173.9 yd/ozRange per ounce
9/100Compactness index
Not availableFlag / total range