Laser Distance Meter calibration service

With the aim of serving customers with the best after-sales services, EMIN Vietnam has established the Equipment Inspection - Calibration - Repair Service Center. With the support from numerous equipment manufacturers in the world, EMIN Vietnam possesses well-prepared calibrating instruments. EMIN Vietnam has successfully repaired and calibrated specialized equipment in Vietnam, ensuring the quickness, effectiveness and convenience for customers. Only few technical trading company in Vietnam do possess this technical capacity including EMIN Vietnam.

>> Distance Laser meter
- Distance Laser meter is a specialized distance measuring instrument, helping to reduce the time and increase the efficiency and accuracy of the survey work in the surveying industry.

>> Other information
Currently, the Distance meter uses modern lasers to measure the most accurate results (only about 1 mm error) from measuring the length, area to volume and even angles. The laser distance meter is widely used in measurement, construction, mapping, ...

♦ There are two commonly used types of laser distance meter including Binocular distance meter and cell phone distance meter.

>> Binocular distance meter:

> Binocular distance meter shaped like a binocular, measures the height and width of the dynamic range, measures the angle between you and the object being measured, measures the movement speed of the object. , ...

> The available distance of the machines is usually the smallest 5m and the largest 300m, 600m, 900m, 1200m, 1500m depending on type. When you take the measurement, the information will be displayed on the LCD screen after just a few seconds.

> Binocular distance meter is often used to measure long distances, outdoor use such as hunting, golfing, forestry, ...

>> Cell phone distance meter:

> A portable phone-style distance meter shaped almost like a phone with simple buttons and a display. The machine integrates functions such as area, volume, height, ...

> In addition, the machine is capable of storing data, working in low-light environments, and the compact size is the advantage of this type of distance meter.

> The portable phone type distance meter has the advantage of compactness but the measuring distance is shorter than binoculars, so it is often used in homes, construction or interior design, ...

♦ The principle of the distance measuring machine

Laser distance measuring devices work on the reflection of the laser beam. The projector from point to point, when the laser meets an obstacle, provides a response. Based on the speed of propagation and the travel and return time of the laser, the computer can calculate the distance from the machine setpoint to the object to be measured.

♦ Structure of distance measuring machine

The structure of the laser distance meter usually includes the aiming device, the laser pulse generator, the tripod, the monitor unit and the keyboard. Depending on the machine, the structure may differ slightly, but most are focused on the laser beam. The machine uses battery power to operate and a tripod to stabilize it.

For further information about calibration service, visit our website at:

For further information and calibration requirements, Please contact

Equipment Inspection - Calibration - Repair Service Center - EMIN Vietnam JSC 

 Adress: No 11, Hoang Cau Moi Street, Trung Liet Ward Dong Da District, Ha Noi City

Email: - Hotline: 097.251.2864 (Mr. Truong)