Haze Measurement Instrument

The haze meter measures the proportion of scattered light deviating from the incident direction in transmitted light by illuminating transparent materials with a light source. It is used to quantify the haze value of materials, reflecting the degree of turbidity in transparent or translucent materials. It is applied in quality control of transparency for products such as plastic films, glass, and coatings.
Selection
When selecting a haze meter, it is essential to ensure that the measurement range covers the haze values of the samples and complies with standards such as ASTM D1003. Attention should be paid to the repeatability accuracy of the instrument, and calibration plates must be fully equipped. The operation interface should be user-friendly, and the sample clamping method should accommodate common material sizes. The data output functionality must meet recording requirements.

Terms

Standards

Instruments

Support haze and transmittance measurement, haze resolution of 0.01 units, Repeatability ≤ 0.1 units, open measurement area can be vertically operated, equipped with a variety of fixtures to adapt to different sample forms.

$ 11337.00

Open measurement area supports vertical measurement, thickness ≤ 145mm sample compatibility, haze Repeatability ≤ 0.05%, providing transmittance compensation measurement and rich fixtures to adapt to different forms of samples.

$ 6496.00

Using 256 pixel dual array CMOS image sensor and concave grating spectroscopy, the haze Repeatability is less than 0.05, supports dynamic measurement and a variety of observation Illuminants to ensure accurate and reliable data.

$ 7464.00

Using 360~ 780nm composite full Light spectrum LED Illuminant, equipped with 256 pixel CMOS Detector, measurement wavelength range of 360~ 780nm, interval of 10nm, to achieve haze, transmittance, chroma and other Optical inspection indicators of accurate testing.

$ 6980.00

Using 256 pixel dual array CMOS image sensor to achieve 0.01 unit haze resolution; Equipped with dynamic measurement function, real-time monitoring of environment changes to ensure data Reliability; Open measurement area supports vertical horizontal test.

$ 7464.00

Using 256 pixel dual array CMOS sensor and concave grating spectroscopy, haze Repeatability is less than 0.05, support dynamic measurement and a variety of chroma indicators, adapt to vertical or horizontal testing.

$ 7464.00

Light spectrum LED Illuminant and Light spectrum Sensor, equipped with 14mm and 5mm dual measurement aperture, haze Repeatability ≤ 0.03, with open measurement area to support liquid and large size sample detection.

$ 1455.00

Using 256 pixel dual array CMOS image sensor and concave grating spectroscopy, the haze Repeatability is less than 0.05, supports dynamic measurement and a variety of observation Illuminants to ensure accurate and reliable data.

$ 7464.00

Using 256 pixel dual array CMOS image sensor and concave grating spectroscopy to achieve High Accuracy Transmittance and haze measurement, Repeatability is less than 0.05, Support a variety of observation Illuminant and dynamic temperature monitoring.

$ 7464.00

Test without preheating, test time is only 2 seconds; LED Illuminant life up to ten years; can store 20,000 sets of data; support vertical and horizontal measurement methods.

$ 1364.00

Light spectrum LED Illuminant and Light spectrum Sensor, light transmitance, haze and clarity measurement Repeatability ≤ 0.03. Provide 5mm and 14mm measurement aperture, built-in a variety of Standard light sources, support QC detection and PC software analysis.

$ 877.00

Using 256-pixel dual-array CMOS image sensor and concave grating spectroscopy, the haze Repeatability is less than 0.05, and supports dynamic measurement and multiple observation Illuminants to ensure reliable data and adapt to different sample testing needs.

$ 7464.00

Using 380-1000nm Light spectrum instrument to achieve comprehensive measurement of total light transmitance, haze, color coordinates, etc. Precision wavelength +/- 0.3nm, built-in integrating sphere coating stable and durable, a variety of fixtures to meet the needs of liquid solid sample testing.

$ 20729.00

Using 256-pixel dual-array CMOS image sensor and concave grating spectroscopy, the haze resolution reaches 0.01 units, supports dynamic measurement and open sample area, and adapts to the needs of different thickness sample testing.

$ 7464.00

The PD array Detector is used to achieve 0.01 unit haze resolution, the open sample compartment supports vertical and horizontal dual-mode testing, and a dynamic measurement system is equipped to ensure data Reliability.

$ 1977.00

Articles

Standard Test Method for Measuring Optical Haze of Transparent Coated Films Using a Haze Meter
This article introduces the standard method for measuring the optical haze of transparent coated films using a haze meter. First, the instrument must be calibrated according to the standard, and the sample needs to be conditioned in a constant temperature and humidity environment. The measurement involves four steps, including air zeroing, measuring total transmission and scattered light flux, and finally calculating the haze value.
Haze Transmittance Meter for Evaluating Optical Clarity of Contact Lenses
This article introduces how a haze transmittance meter is used to evaluate the optical clarity of visual correction products such as contact lenses. Haze refers to the blurriness caused by light scattering, while transmittance reflects the material's ability to transmit light. Together, these two factors determine clarity.
Haze and transmittance integrated machine measures the quality of functional films.
This article introduces how an integrated haze and transmittance meter measures the quality of functional films. Haze refers to the degree to which a material scatters light, while transmittance reflects its overall ability to transmit light.
Haze meter measures light transmission and scattering in agricultural film.
This article introduces how a haze meter measures the light transmittance and the proportion of scattered light in agricultural films. Haze is the percentage of scattered light in the total transmitted light, while light transmittance is the ratio of transmitted light to incident light.
Haze meter for detecting haze and light transmittance of optical-grade resin
This article introduces the basic concepts, measurement principles, and practical applications of haze and light transmittance in optical-grade resin materials.
Haze meter detects the transparent scattering characteristics of optical coatings.
This article introduces how a haze meter detects the transparency and scattering characteristics of optical coatings. Optical coatings are used in fields such as displays and packaging, where their transparency and scattered light can affect product performance.
Haze meter measures the haze and light transmittance of transparent coatings.
This article introduces the method of measuring the haze and light transmittance of transparent coatings using a haze meter. Haze refers to the degree of light scattering after passing through a material, while light transmittance reflects the amount of light directly transmitted.