Nikon COOLSHOT 20 Review

If you are a golfer, then you need to make sure you own a laser rangefinder, in order to highly improve your game. These devices can be found on the market today in a large range of models, each of them with different features. If you do not yet have a unit like this, then we highly recommend the Nikon COOLSHOT 20. This unit costs $199.95, and it is one of the most accurate models you can find these days. For further information about this wonderful item, you should continue reading this review.


The Nikon COOLSHOT 20, without a doubt, one of the best performing golf rangefinders on the market. One of the features that make it such a great addition to your golf equipment collection is the amazing 6 to 550-yard ranging capability that it boasts, a capability that most models out there don’t have. Also, it has an impressive accuracy of +/- 1 yard, so you can depend on the readings that it offers, ensuring that they will be extremely precise. When it comes to the magnification that it offers, this golf device allows you to zoom in 6 times on your target, so you will surely be able to see every detail that interests you in order to make a great quality shot. This means that by using the device, you will surely lower your handicap and improve your skills. Also, it has a great angular field of view of 6 degrees, and a diopter adjustment of +/- 4 degrees, so it’s very versatile. Another notable performance aspect of this golf rangefinder is the fact that it’s powered by a single CR2 lithium battery, customers who have already bought this device stating that the battery has lasted throughout an entire golf season.

Specifications sheet

In the following spec sheet, you’ll find the most important details regarding the operation and design of the COOLSHOT 20 model. Figure out more easily if it’s the right rangefinder for you or not by checking it out.

Dimensions 3.6” x 2.9” x 1.5”
Weight 4.41 oz
Magnification 6x
Maximum range 550 yards
Accuracy +/- 1 yard
Display type N/A
Eye relief 16.7 mm
Optical coating Multi-coated
Exit pupil 3.3 mm
Rainproof Yes
Battery type CR2 lithium

Size and design

The Nikon COOLSHOT 20 is 3.6 inches long, 2.9 inches high, and 1.5 inches wide, and it weighs 0.275 pounds. It is one of the most compact devices of this type you ca find on the market today. Even though it is unbelievably small, it definitely delivers a great precision. This easy-to-use tool can fit comfortably in any pocket or golf bag. Its objective has a diameter of 20 mm. The COOLSHOT 20 is made of a durable rainproof material, which means that you will be able to use it no matter the weather, and the provided results will be very accurate. Overall, the design of this device is a very attractive one, with a finish of black and white. Whether stowed conveniently in the pocket or attached to your golf bag, you will hardly even notice this excellent, portable golf laser rangefinder.

Special features

This golf rangefinder has the First Target Priority Mode feature that will actually display the range to the nearest target among the multiple results obtained. This assures the golfer that the measurement shown is actually the pin and not an object in the background. Another great feature is the 8-Second Continuous Measurement, which means that just one push and hold of the Power button will make the device continuously measure the range for about 8 seconds. This is very useful when you want to find the measurements of multiple or very small objects, allowing you to know the exact distance to pins, mounds, hazards, and trees in just one push of the button. With this innovative feature, the user will actually have the ability to scan across the course in order to easily pick out a flagstick from the background. This unit also features a 16.7mm eye relief for an easy and comfortable viewing.

Ease of use

Nikon is a world leader in optics. It is definitely revolutionizing the laser rangefinder technology. This type of technology is used in this rangefinder as well, in order to provide you the clearest and the most accurate distance readings each and every time on the golf course. As mentioned earlier, this model is one of the lightest units of this type available on the market today. Therefore, you will find very easy to carry it around the green, even if you do not have a bag and you need to put it in your pocket. You will find very easy to use this unit, which is extremely very comfortable to hold as well.

Other considerations

A wonderful thing about the Nikon COOLSHOT 20 is that it complies with USGA Local Rule 14-3 for tournament play. A 2-year warranty is provided by the manufacturer, which is acceptable. If the device is found to have defects in workmanship or materials, then the manufacturer will, at its option, repair or replace it at no charge for a period of 2 years from the date of purchase.


  • Price tag makes it perfect for any budget
  • Great 1-yard accuracy
  • Generous 550-yard ranging capability
  • 6-degree angular field of view
  • Diopter can be adjusted to +/- 4 degrees
  • It features an 8-second continuous measurement
  • Backed up by a 2-year warranty
  • Weatherproof design


  • None

Final thoughts

With so many great golf rangefinders on the market, it’s usually hard for a certain model to shine. But this isn’t the case with this model, this amazing golf device impressing us with the amazing +/- 1-yard accuracy and the generous ranging capability of up to 550 yards. It’s definitely worth the investment, especially considering the fact that it can be used regardless how the weather is due to the weatherproof design that it boasts. All in all, it comes with a variety of amazing features and performance elements that make it a great companion on the golf course, being easy to work with, reliable, and accurate.


  1. Sandra says:

    Can the diopter of this rangefinder be adjusted?

  2. Mark says:

    Is this rangefinder accurate? The previous model I used was pretty off from this point of view.

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