Computer Numerical Control (CNC) machines used for complex geometry manufacturing are expanding their material capabilities. Learn more at Edmund Optics.
Learn why the bulk laser-induced damage threshold (LIDT) of glass is significantly different than the LIDT optical components with coatings, such as AR thin films.
CNC polished aspheric lenses offer high numerical apertures while creating diffraction-limited spot sizes and are ideal for high-precision applications.
Glass Cutting with Cailabs Canunda Reflective Axicons
Watch how LZH uses the Cailabs Canunda Reflective Axicons to improve the efficiency and quality of glass cutting by generating high-power Bessel beams.
Are all aspheric lenses from Edmund Optics® polished using magnetorheological finishing (MRF)?
No, advances in subaperture polishing have allowed for the fabrication of aspheres with surface figure error down to λ/20 (0.25µm). However, MRF is still...
Meta description: Ideal for volume applications, including laser diode collimation, bar code scanners, and optical data storage. Can be molded into diameters as small as 1mm.
I recently removed the IR cut filter from my camera and did not replace it with any type of clear glass. It has since lost sensitivity in the IR, which was the goal, but also focus ability in the optics. Can you explain why this is so?
Edmund Optics® utilizes a wide range of CNC machining equipment including ultrasonic machining and high speed cutting (HSC) technology from DMG MORI® for the machining of complex optical component geometries.
With over 65 optical glass types readily available at manufacturing sites, EO enables quick prototyping. View the full list of glass types at Edmund Optics.
I would like to view the side profile of a 140μm diameter glass fiber under a microscope. I am having some difficulty resolving the fiber’s border, is there any special lighting technique to use?
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