Thickness-measuring microscope

April 1, 1995

The DMM-2000 microscope measures thickness or depth by the use of both reflected and transmitted illumination. Measuring is done by first precisely focusing on the to¥of the desired feature and then refocusing on the bottom. Readout resolution is accurate to ۫ µm. The unit accepts accessories, including digital x-y displays, TV cameras, and various monocular, binocular, and trinocular configurations.

High-speed photodetector

Continue Reading

Is your Quantum 2.0 solution stable enough?

Optical design software: From nano to system scale

Sponsored Recommendations

How to Tune Servo Systems: Force Control

Oct. 23, 2024

Tuning the servo system to meet or exceed the performance specification can be a troubling task, join our webinar to learn to optimize performance.

Laser Machining: Dynamic Error Reduction via Galvo Compensation

Oct. 23, 2024

A common misconception is that high throughput implies higher speeds, but the real factor that impacts throughput is higher accelerations. Read more here!

Boost Productivity and Process Quality in High-Performance Laser Processing

Oct. 23, 2024

Read a discussion about developments in high-dynamic laser processing that improve process throughput and part quality.

Precision Automation Technologies that Minimize Laser Cut Hypotube Manufacturing Risk

Oct. 23, 2024

In this webinar, you will discover the precision automation technologies essential for manufacturing high-quality laser-cut hypotubes. Learn key processes, techniques, and best...