ALLVAR’s Post

See the difference! 👀 Watch this visual comparison of thermal defocus in common optic housing materials versus ALLVAR alloys. Discover how ALLVAR's unique properties ensure stability and precision, even in fluctuating temperatures. Perfect for high-performance IR applications. Watch the full video here: https://lnkd.in/g_3BF8FR #Optics #Optomechanics #ALLVARAlloys

Explore the versatility of Zinc Sulfide (ZnS). This unique material is lightweight and passes bandwidths from deep UV to LWIR. Learn how its use as a protective window can benefit airborne applications with multiple imaging instruments onboard. Learn more: https://bit.ly/4c1ni1q #Optics #Innovation #TechTrends

I’m sharing this fantastic blog article for curious materials science minds! 🧪🔬 Coherent has been a specific materials manufacturer for a long time - here’s a great example involving crystal growth and how Zinc Sulfide, with its unique optical properties, was developed to build sophisticated imaging and sensor systems for the aerospace sector ✈️ Shaped in large windows or domes, the product’s size can be controlled, its lifetime and durability can also be improved. Interested in innovative materials? Follow our company’s posts or even better: check out the career opportunities! #innovation #materials #crystalgrowth

SPIE Photonics West in San Francisco, the first day is over and we are thrilled by the great interest in our smartWLI technology. There was particular interest in our live presentation of our fastest profilometer, the smartWLI firebolt. #interferometry; ; #GPGPU #surface; ; #metrology #3dscanning; #roughness #measurements; ; #qualitycontrol #automation; #microgeometries; ; #microstructure #nanostructure; ; #3dsensor #optical; #profiler; #surfacetexture

Violet Laser Diodes, LD Modules & DPSS Lasers Perfect for Machine Vision, Fluorescence Microscopy, Photoluminescence & more https://lnkd.in/gjdb_CT7 #VioletLaserDiodes #LDModules #DPSSLasers #MachineVision #FluorescenceMicroscopy #Photoluminescence #RPMCLasers #lasers

Check out our new open-access publication on the "Acoustics and Aerodynamic Effects Following Glottal and Infraglottal Medialization in an Excised Larynx Model".

Integrating spheres collect electromagnetic radiation from a source and are typically used to measure the total power output. Light that is emitted into the integrating sphere reflects and scatters off the wall and is collected by a detector located at a small port opening. With enough internal reflections, the light is distributed uniformly inside the sphere and the power then present on the detector is proportional to the initial power from the source. 💡 Click here to learn more - https://ed.gr/d5393 #opticalsystems #engineering #optical #technology #goniophotometer #robogonio #lightlab #optics #diffusil #diffuser #luminance #measurements #lightmeasurement #simulation #metrology #spectral #spectrometer #colorimetric #photometer #radiometer

Violet Laser Diodes, LD Modules & DPSS Lasers Perfect for Machine Vision, Fluorescence Microscopy, Photoluminescence & more https://lnkd.in/gjdb_CT7 #VioletLaserDiodes #LDModules #DPSSLasers #MachineVision #FluorescenceMicroscopy #Photoluminescence #RPMCLasers #lasers

Integrating spheres collect electromagnetic radiation from a source and are typically used to measure the total power output. Light that is emitted into the integrating sphere reflects and scatters off the wall and is collected by a detector located at a small port opening. With enough internal reflections, the light is distributed uniformly inside the sphere and the power then present on the detector is proportional to the initial power from the source. 💡 Click here to learn more - https://ed.gr/d5393 #opticalsystems #engineering #optical #technology #goniophotometer #robogonio #lightlab #optics #diffusil #diffuser #luminance #measurements #lightmeasurement #simulation #metrology #spectral #spectrometer #colorimetric #photometer #radiometer