Knowledge Base

How Do Rangefinders Work?

For a lot of golfers, a rangefinder is a useful tool for those who are looking to traverse unfamiliar courses, or for those who are newer to the sport.

During practice, this nifty piece of tech can make a huge difference in finding out how far you should hit your ball to find the green or the fairway.

How Do Rangefinders Work

Although professional golfers are forbidden from using technology such as this during official competitions, it can be a huge help when golfing casually or preparing for competitions such as these. But how do they work?

We’ve looked into what makes rangefinders tick and why they’re so helpful for golfers around the world.

What Does A Rangefinder Do?

Rangefinders are an advanced piece of technology that golfers have dreamed of having since the sport began.

This piece of equipment is mainly for those who find it hard to figure out the dimensions of the golf courses or find it tricky gauging your shot to fit the situation you’re in.

Once you’ve used a rangefinder to a certain point, you’ll find tackling certain courses a lot easier than when you first implemented the feature to your golfing game.

Armed with this piece of equipment is a great way to help make your shots more accurate and to help golfers improve their instincts to find their range.

Of course, when it comes to finding your range, that helps you to determine how far the green is or the positions of hazards on the course.

This can include anything from woodland to bodies of water and sand bunkers.

What Types Of Rangefinder Are There And How Do They Work?

There are mainly two different types of rangefinders that are used:

  • GPS rangefinders
  • Laser rangefinders

So, what’s the difference?

A lot of golfers who frequently use GPS rangefinders, tend to state that this particular type is a lot quicker than its laser-using counterpart.

However, this isn’t necessarily a good thing. It’s believed that the higher speeds are, the less accurate the results may be.

Laser rangefinders do exactly what the name suggests; they find and determine the range of distance on a gold course using laser technology.

The amount of distance is found by a laser finding its way to a target and using the amount of time it takes for the laser to reflect back to the rangefinder.

This gives you the amount of distance between you and where you need to put your ball, or where you need to avoid.

Although opinions vary between the differences between GPS rangefinders and their laser equivalent, most golfers find that laser rangefinders are a lot more accurate.

Why Should I Use A Rangefinder?

A lot of golfers will try their best not to use rangefinders if they’re a big fan of keeping the game down to natural ability and how the sport used to be.

Using a rangefinder massively speeds up your game by helping you gauge your distances, rather than you having to take the time to analyze the course and figure out how hard to hit the ball.

What Types Of Rangefinder Are There And How Do They Work

This guessing work can be a fun part of the game that a lot of casual players would like to keep, however, the rangefinder is there for anyone who wishes to improve their ability.

On top of this, rangefinders can massively help you to decide which club to use in whichever situation you find yourself in.

For example, if you’re playing from the middle of the green on a relatively flat course, then the rangefinder may help you to choose whether to use a 4-iron or another low-driving club.

The good thing about a lot of these products is that they’re convenient to use and easy to carry.

The last thing any golfer wants is more equipment to haul about, on top of their clubs and everything else they may need.

Rangefinders are small and compact, designed to make the game easier and quicker for you, having a small design helps to keep you light on your feet and moving quickly between holes.

Rangefinders tend to look a little bit like binoculars, making them easy to use and as easy to hold as possible.

Ideally, the average golfer doesn’t want to read a whole manual on their new acquisition before using it, considering they’re probably still learning golf.

This makes sure that your mind is fully-focussed on getting the ball as close to the hole in the least amount of shots possible.

How Often Do I Need To Replace My Rangefinder?

Although it may not be the first thing that you think of, rangefinders do in fact wear out.

Despite their high-tech features, rangefinders do eventually find themselves slowing down and getting worse-for-wear, which can be annoying.

However, this doesn’t usually happen until a few years down the line. Of course, the more you use a certain product, the more likely it is to get progressively worse over time.

Sometimes the simple solution is to change the batteries or clean the lens. The better condition you keep your equipment in, the longer they’re bound to last.

It’s similar to golf clubs, the better care you provide to your tools, the more use you’ll get out of them, and the higher the quality will be.

It’s though that laser rangefinders wear out and the processor performs to a lesser extent than a newer version of the product.

Final Thoughts

When it comes to finding the right type of rangefinder, there are lots of pros and cons for each one. The best thing to do is to do your research and make sure you find the perfect model to suit your needs.

A lot of people may think that rangefinders are only for those who are starting out, but you’d be surprised at how many professionals will use rangefinders to improve their instincts.

Because using the device helps to use your own intuition after a while, this useful piece of technology is great for golfers of all abilities.

By Andrew Barrett

Hi, my name is Andrew Barrett, and I have been a keen golfer for the last 15 years. As a teenager, I used to attend my local golf club and resort with my father, and I quickly realized that it was the perfect sport for me. From here, I decided to take the sport more seriously, and have been playing regularly with family and friends since.

Over the years, I have picked up many useful skills and tips about golf. I have decided to set up my site, Golf Link, as a way to share my knowledge and tips with other keen golfers. Through this site, I will be talking you through general golfing knowledge, and I will also be reviewing golf clubs and equipment too.