Rangefinder Slope vs No Slope: What’s the Difference?

(Last Updated On: February 7, 2021)

A laser system used to determine the distance between you and a specific target is a golf rangefinder. It fires a laser beam and calculates the time taken for the system sensor to reflect, come back, and activate it. It can very accurately measure the distance of the target hit by the laser by measuring the time.

There are different features that you should consider if you want to purchase a rangefinder. The truth is, the more you want to get parts, the more you will have to pay. Depending on what you need the rangefinder to provide, you will also need to make some choices. One of those decisions is whether we should purchase a slope or no-slope rangefinder.

We will show you the principal differences between the two of these devices in this article. So let’s tee off and take a look at everything about these machines.

What Is The Slope?

The first thing that we can make clear is this. We are talking about the difference in elevation between you and the target you are hitting when we speak about rangefinders with and without slope. Two different aspects measure the distance when on a level field and when going up and down hills.

This is very significant in golf. The slope can significantly affect your swing consistency and how many strokes you would need to hit the hole.

You are not going to hit the ball in a perfectly straight line much of the time. Typically, you’ll strike it in an arc. However, when the ball hits the top of the turn, it will fall, and this can have a significant impact on your shot’s distance. It can be necessary to have even a small elevation.

What Would A Sloping Golf Rangefinder Do?

When calculating the distance between you and the target, it will take any elevation difference when calculating the total length into account. Even after understanding this, you can be wondering how we can determine the elevation.

If the slope feature is switched off, the laser beam will be fired, and the time taken for it to bounce back is measured. It will determine the accurate distance according to the calculated time. However, it will operate on a slightly different premise when you turn the slope function on.

When you turn this function on, not only will the time be measured, but we will also consider the angle of the return beam. It will measure the elevation between you and the target in that way. Even you won’t have to do any math in your head with the slope feature; concentrate more on the shot.

Can My Score Boost By Using A Slope?

Now that you have understood how a rangefinder with a slope works, you will assume that your score would undoubtedly increase. After all, it seems like the more advanced technologies a computer uses, the stronger it is in today’s technological age. In this case, however, this is not accurate.

The most technologically advanced slope rangefinder, depending on where you are playing, will operate against you. One more exciting thing to remember is also available.

According to the USGA, if you play with a sloping rangefinder, you will be disqualified automatically. The truth is, most professional golfers use a no-slope golf rangefinder.

It would help if you did not forget that both devices have a primary objective to calculate the distance, and both of them do that pretty well. The only difference is that the height can be measured by one and that the other can not.

Also, both devices’ measurements are very accurate and useful. They are both great devices, legal, and very helpful for tournaments. Another thing to remember is that using a slope function can take you some time to get used to it. In the beginning, you can get confused with the measurements, no matter how good the rangefinder is.

It would help if you also remembered special devices in specific tournaments that disable the slope feature automatically on all devices on the terrain. So, even though you’re not going to be disqualified, the slope rangefinder immediately becomes a non-slope one.


Most people generally assume that one is better than the other when deciding whether to purchase a golf rangefinder slope vs. no slope. This is not the case, however. The truth is that a slope rangefinder offers expanded functionality. Still, before purchasing one, you should think about whether you will use the feature.

If you play golf with a few friends as a hobby, it could be a right, useful unit. Even when it comes to weighing, don’t forget that both instruments are acceptable. The final choice is up to you with all this data!



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