Mobile phone screen size detection solution

User requirements:

The traditional size measurement program is the use of manual quadratic measuring instrument, using a continuous zoom lens, which measures slow, low efficiency, low precision, complex test methods, requires skilled to induction operation. Users need to obtain measurement speed, measurement accuracy higher measurement solutions. In response to this demand, the latest measurement program using the latest development of large field of vision, low distortion, high depth of field bilateral telecentric lens and telecentric parallel light source. Only the engineers compiled a test program, the general operator simply put the measured object into the test platform, the mouse a little, you can get accurate and clear measurement images.

Scenario Component Features:

 Camera with 1-inch CCD 500 million pixel industrial camera, compared to other industrial cameras it has high stability characteristics.

 The lens uses 0.06 times the high resolution bilateral telecentric lens: it is far side of the telecentricity of less than 0.1 °, as far as the heart rate is less than 0.02 ° measured almost no visual error; it uses large field of view and high resolution design, with one inch CCD Camera field of view up to 180mm diameter circle.

 Low distortion, high depth of field, the maximum depth of field up to 170mm.

 Light source: the use of software control, digital control, multi-stage output, stable and reliable parallel light LED light source, uniformity to ensure the accuracy of the test.

Work:

Program components Specifications: