OVERVIEW OF LINSHANG TRANSMITTANCE METER:

Linshang Transmittance, Haze, Optical Density & Color Difference Meter – ASTM/ISO Standard Glass & Heat-insulating Film Testing Solution

✅ Linshang meter is a professional device that helps test light transmittance, Haze, Optical Density and Color Difference according to ASTM/ISO standards.

👉 With typical models such as LS110, LS116, LS117, LS155, this machine line applies advanced optical technology, providing accurate measurement results of ±1%, fast and stable, suitable for both actual testing, laboratory research and industrial production.

LINSHANG OPTICAL MEASURING MACHINES

Machine series Main functions Measuring principle Outstanding features & Typical applications

LS110 Measure visible light transmittance (VLT) 

Light transmission (normal) Wireless split-type design, convenient for on-site measurement of car windshields or installed architectural glass. Using 3 independent light sources, the result is the average value, good anti-interference.

Specialized in measuring visible light transmittance (VLT) of car windshields (Car Front Windshield) and installed architectural glass.

Suitable for mobile inspection work where convenience and speed are required.

LS116 Measure visible light transmittance (VLT) Parallel light transmission 

High accuracy (±1%), wide measuring range (0.001% - 99.8%). Parallel optical path design allows measuring materials with large thickness (under 100mm). Suitable for testing transparent materials, Specialized in testing optical density of materials such as aluminized films, X-ray films, and lens inks. 

Test the light transmittance of semi-transparent, translucent, opaque, or diffusive materials (e.g., zirconia ceramics, rough-surface materials).

LS117 Measures VLT and Optical Density (OD) Diffuse Transmission

Specialized in testing optical density of materials such as aluminized films, X-ray films, and lens inks.

Tests the light transmittance of semi-transparent, translucent, opaque, or diffusive materials (e.g., zirconia ceramics, rough-surface materials).

LS155 Measures Haze and VLT ASTM/ISO standards Haze Meter. 

Used to test the optical properties of materials: light transmittance, haze, and clarity. Suitable for transparent, semi-transparent, opaque materials. Specialized in evaluating the optical quality of transparent and semi-transparent materials (such as plastic sheets, films, glasses, packaging, optical materials) in manufacturing industries.

Haze is an important index to evaluate the "opaque" or "foggy" level of the material.