Here are a few things to consider when buying a rangefinder:
1. Measuring range
2. Measurement accuracy
3. The occasion of use
Basically it is divided into the following situations:
a) Only need to measure the distance within a few meters or a dozen meters,
And when the accuracy requirement is not high. Recommendation - "Ultrasonic rangefinder" can be used.
Remarks - The measurement effect of the ultrasonic rangefinder is greatly affected by the environment. The stability and directionality are worse than that of the laser rangefinder, but the price is relatively cheap and suitable for indoor measurement.
b) The measurement distance is not long, and it is mostly used indoors, with high precision requirements.
Suggestion - Optional "Handheld Laser Rangefinder as shown in Figure 1 on the left".
Remarks - The handheld laser rangefinder is most suitable for indoor use, and the measurement accuracy and effect are very good. When measuring outdoors, due to the influence of outdoor light pollution, the accuracy of the handheld laser rangefinder decreases significantly.
(If the user needs to detect in an outdoor environment, it is recommended to use a professional laser sight and reflector to achieve the expected range and effect.)
Note: The continuous output laser used by the laser rangefinder is visually in the red spectral range, which may cause irreversible damage to the eyes when looking directly at the eyes.
c) The measurement distance is long, and it is mostly used for outdoor use.
GVDA Laser rangefinder GD600B Black color:
Pls Clink Below Photo and Read more details about this GVDA laser rangefidner GD600B Black color:
