The ATM-10 lens transmittance uniformity tester adopts the latest optical design, offering comprehensive analysis on the lens transmittance.

Support a wide range of sample for testing

Support measurement of transmittance uniformity △p%  for both eyes

Measurement on the lens in different kinds of tint type

Super large area for sample testing

Sample testing area as large as A4 paper size , non-destructive testing

Comply with international standard

It complys with ISO, ANSI and other standards listed as below.  

Customizing waveband at request

Measurement position for transmittance uniformity as per ISO standard

Simple Interface for easy use

The user could quickly input the lens data in the software, choose test standard and its reference lens shape before start testing

Example of spectacles lens testing

Function:

Uniformity of center for both eyes:   △p% features transmission uniformity in visible light

CE color limit: display CLE color coordinates (can display data at 18 testing point at one time)

L*a*b* chromaticity: displays L*a*b* chromaticity and show color difference ΔE between two center points

Waveband: 280nm~780nm

Test method selection: center point test (single point test) and 9 point test available

Single Lens uniformity: horizontal 9 point test, 9 point test in dedicated measurement area

Safety protection operation: emergency stop function

Data save: raw testing data archived in 1nm or 5nm wavelength interval

Sample number entry: sample testing company and sample information entry

Sample test report: Report in PDF,  uniformity test report for both eyes, single eye (uncut single lens)

Single waveband transmission preview: transmission curve (280~780nm), real-time transmission at corresponding wavelength