Nowadays, no matter in the instrument market or on the Internet, there are many instruments for measuring distance. The customers and friends are dazzled and the prices vary widely. Searching for the word "rangefinder" on the Internet, a lot of them came out immediately, and the price is also very different, there are dozens of yuan, hundreds of yuan, or even thousands. So, as customers, what do we need to know and pay attention to when purchasing a rangefinder?

There are basically three reasons why the price of laser rangefinders is so different: one is the difference between the distance and distance measured by the rangefinder; the second is the function of the rangefinder; the third is the measurement The measurement accuracy of the distance meter can also be said to be the performance of the distance meter.

Of course, the reason why the price of the rangefinder is so different is that there are merchants who want to make more profits. In today's society where the network information is complicated, you can have a "sightly eye" to see, who is the manufacturer? Who is the distributor?

In addition, according to the different functions of rangefinders, it is also the reason why the prices of rangefinders vary greatly. For example, there are rangefinders with two functions of distance measurement and speed measurement. Of course, the price will also be high. There are also rangefinders, altimeters, and angle-measuring all-in-one machines. The price of such rangefinders may be high.

The measurement accuracy of each rangefinder is also different. Some rangefinders have a small blind area and high accuracy; some rangefinders have a large blind area and low accuracy. These aspects will affect the price of the rangefinder itself.