Uni-T LM800G Laser Distance Meter

The Uni-T LM800G is a professional laser rangefinder designed to provide precise distance, height, angle, and speed measurements. Engineered for versatility, this device excels in both sports, such as golf, and technical field applications including construction, forestry, and surveying. It features advanced optics with 6x magnification and a clear LCD display, ensuring reliable performance and quick target acquisition even at longer distances.

Advantages

This laser rangefinder stands out due to its multi-functional capabilities, offering specialized modes like flagpole lock and golf trajectory compensation. The device is built for durability and ease of use, featuring a compact, ergonomic design that fits comfortably in the hand. Its high-precision laser technology ensures consistent results across various environments, while the integrated rechargeable battery provides long-lasting power for extended field operations.

Suitable for

• Golf course distance and trajectory analysis
• Construction site surveying and planning
• Forestry management and tree height estimation
• Technical installations and outdoor site inspections
• General distance and speed monitoring

When it may not be suitable

The device is optimized for outdoor use and may experience reduced accuracy in extremely dense fog, heavy rain, or snow, which can scatter the laser beam. It is not intended for high-precision indoor interior design measurements where millimeter-level accuracy is required, as its primary focus is on long-range outdoor performance.

Key specifications

• Measuring range: 3 to 800 meters
• Magnification: 6x optical zoom
• Measurement modes: distance, height, angle, speed, golf trajectory, and flagpole lock
• Laser wavelength: 905 nm (Class 1)
• Power supply: 3.7V 750mAh Li-ion battery
• Operating temperature: -10°C to 50°C
• Dimensions: 108 x 68 x 38 mm

How to use

To begin, power on the device using the integrated battery. Select the desired measurement mode using the interface buttons to toggle between distance, speed, or golf-specific functions. Look through the eyepiece, adjust the diopter if necessary for clarity, and aim the laser at your target. Press the measurement button to capture the data, which will be instantly displayed on the LCD screen. For flagpole locking, hold the button while scanning the target area until the device confirms the lock.

What to consider before purchase

• Verify that the 800-meter range meets your specific project requirements.
• Ensure the device is charged using the provided USB cable before initial use.
• Consider the environmental conditions of your intended use, as extreme weather can impact laser performance.

Usage recommendations

For the most accurate results, keep the device steady during measurement, preferably using a tripod if available for long-range targets. Always ensure the lens is clean and free of debris to maintain optical clarity. Store the device in the included carrying case when not in use to protect the optics from scratches and dust.