Edmund Optics^®

Computer Numerical Control (CNC) machines used for complex geometry manufacturing are expanding their material capabilities. Learn more at Edmund Optics.

Four major trending topics in machine vision technology include edge artificial intelligence (edge AI), AI paired with high-resolution sensors, event-based machine vision, and affordability of SWIR sensor technology.

Mounting flat mirrors by their edges in a kinematic mount imparts stress onto the mirror surface. This results in distortion and reduced quality of the reflected wavefront, which is especially noticeable when using high-quality mirrors. Stemmed mirrors, on the other hand, are mounted from a smaller diameter “stem” protruding from the back of the mirror, resulting in significantly reduced stress on the mirror surface, high stability, and cost reduction and can be used as a replacement for a more expensive and complex kinematic mount and a conventional mirror.

Advances in microscopy, imaging, and extreme ultraviolet optics

A new generation of small, cost-effective, CW ultraviolet (UV) lasers allows more applications to move to UV wavelengths for increased power and precision.

Pulse Compression and Dispersion Compensation for Ultrafast Lasers

Schwarz Mirrors eliminate stray light using black, engineered fused silica substrates that maintain desired characteristics while absorbing unwanted light.

Additive manufacturing is revolutionizing rapid prototyping, IP protection, and the job market in the optics industry

Time to Replace Spherical Elements with Aspheric Lenses

The industry standard method for quantifying reflectivity does not tell the whole story

Athermalization is a type of ruggedization that mitigates the harmful effects of thermal expansion and defocus in optical and imaging systems.

Free-space optical (FSO) communications wirelessly transmit data through the air using lasers. FSO promises to revolutionize broadband internet access.

Superpolished optics with sub-angstrom surface roughness are ideal for precise laser optics applications