The microstructure defocus measuring instrument adopts a combination of graphical fringe technology and wavefront technology, which is specially designed for the parameter detection of point-shaped ring-shaped and other defocus lenses;
This equipment is widely used in various parameter detections of defocus lenses with different distributions and shapes.
This equipment can quickly and accurately precise measurements for defocus lenses with different distributions and shapes.
Help manufacturers and testing centers, etc., to confirm the quality and accuracy of lenses

Appearance drawing of equipment Initial interface image

Initial interface image

Placement diagram

Detection function: parameters such as base refractive index S value, C value, microstructure defocus amount, defocus duty cycle, etc.;
click to confirm the defocus amount at a certain point, multiple points connected to show the change of defocus amount, etc.
Result display                                    

  Single point def amount display

(1) Viewing the measuring position (2) Multi-functional setting (3) Multi-functional viewing of results

Support: detection of annular defocused lens (as shown in the figure below)

Technical specifications:

Service and Support
Customer Service Hotline: 13555913966 / 1355591396@163.com