The DF-1/1R Hazemeter can perform haze testing at the micro-light level, with high repeatability of 0.03% and haze range of 0~100%. It is widely used in material abrasion test, surface scattering test, and material roughness test as per ISO and other standard.

High accuracy and repeatablity

The acurracy of measured value is shown as 0.001%.  The measured difference is less than 0.03% after repeated and consecutive testing for more than 30 times.（reapeatablity result will be subject to environment)

 Wide-angle diffused light 

It can automatically rotate four direction for calculation of average of Haze.（only for model no. DF-1R)

Reflectance Rate Caculation

Tested Sample Range

Function：

Test method:  Once test is done,  the report will show four standard  ISO,  ASTM ,GB, JIS at one time.

Data Chart: Provides a list of test data to preview, save and track

Batch sample testing list: Provide testing result list for batch of sample for user to better know status of tested sample

Transmittance: The test display includes T.T (full transmittance), P.T (parallel light transmittance) 

Wid-angle Scattering : DIF (diffused light transmittance), Haze, and Trub (turbidity for 10 mm cuvette), PV

Original raw data processing: support data import and export, save as TXT

Standard Export: support export of testing result for batch of sample in Excel and report as per the standard you opted

Standard Reports: Glasses Wear Resistance Test PDF Report and Haze Test PDF Report