The main functional factors affecting the price of telescope type laser rangefinder
1. Measuring distance:
This is the main indicator of a laser rangefinder telescope, and the farthest distance that can be measured by the far mirror is expected. The distance measured by the telescope is generally 400-2000 meters, which refers to the straight-line distance from the measurement position to the measurement target. There is another important indicator behind it, which is horizontal distance (these two concepts must not be confused). The measurement distance of a laser rangefinder telescope is generally a theoretical measurement distance, which is affected by weather conditions. So when choosing a rangefinder, in principle, you should choose a laser rangefinder telescope that is about 20% farther than the actual measurement distance you require. Measuring distance is the most significant factor affecting the price of telescope based laser rangefinders.
2. Can height be measured:
Can we measure the horizontal height? Many rangefinders have this function, so this type of rangefinder can also be called an altimeter. Another concept of height measurement is to measure the height of the target (height difference), and these two concepts must not be confused. At present, the main brands on the market that can measure height are Tuyade and Olfa. Nikon 1000AS can also measure height, but cannot measure angle. All models that the doctor is capable of cannot measure height. Models that can measure height will be relatively more expensive than those without this feature.
3. Can the angle be measured
Can we measure angles? Many rangefinders also have this function, so this type of rangefinder can also be called an angle meter. Many models from Tuyadh and Alpha have this feature, while all Nikon models cannot measure angles. Some of the models that Doctor can measure angles. The ability to measure angles is also another major factor affecting the price of telescope based laser rangefinders.
4. Can the target height (height difference) be measured
Unlike the concept of height measurement mentioned earlier, it refers to measuring the height of the target itself, which is a function only available in rangefinders. Currently, only Tuyadh's SP1500H has this advanced feature. But in the new product released by Alpha in Germany in May 2012, there was a rangefinder with such a function. Neither Dr. Neng nor Nikon has such a model.
