Leon Wang’s Post

ZEMAX-simulation-of-the-focusing-elements-a-optical-components-of-the-focusing-scheme #optics #lens #zemax

If I say that in the picture, there are 4 big optical lenses and 38 small optical lenses, does anyone agree? #optics #Opticallens #Achromaticlens #Sphericlens #opticalcomponents #opticalindustry

Hey everyone! New video is up! https://lnkd.in/d5dnnJmv It's about the world position node and how to use it in our materials! I explain exactly what kind of data the node outputs, and then go over the 2 most important use cases: 1. using it as a height mask. 2. using it to control the UVs. Watch the video and let me know your opinion. #ue5 #unrealengine #materials 

The shoe-shape ingot style linear optics, including four widths: 20mm,30mm, 35mm, and 38mm. Each width is available in lens and reflector styles. #ledlens #optics #ledlinearlighting

The Navitar, Inc. Zoom 7000 has undergone a comprehensive overhaul to increase the image quality of the macro lens with a focal length range of 18-111mm. The Zoom 7000-2, the new generation of the C-mount lens, was shown at the jumavis GmbH stand at VISION. The working distance is 5" to infinity, with parfocal over the entire zoom range and image recordings of objects larger than 1" in diameter. It is compatible with sensors of 2/3" or smaller and has a size of 67x178.2mm. www.jumavis.com #optics #lenses #machinevision #imageprocessing

Struggling to find the perfect lens specifications for your camera? LUCID's lens calculator can help you do the math in just three steps. Just choose your sensor format size, enter the lens focal length or distance to your target object and finally key in the width or height of your target object. It's as simple as that. Check it out now: https://buff.ly/3zyFly3 #machinevision #machinevisionsolutions #machinevisionlenses #lenscalculator #optics #lenses #visionsystems #industriallenses #imageprocessing #focallength #cameramounts #hwyl #imagingthefuture

SMAC Moving Coil Actuators for lens positioning. - high speed - smooth motion - no backlash - high-resolution, closed-loop position control https://lnkd.in/eCGYt_kw #optics #microscopy #micropositioning

Involved in High-Speed Thermal Imaging, or needing the tools to understand your application better? This can be a complex situation, especially if your application area is subject to strong thermal contrasts (military signature and ranging applications, additive manufacturing research, wildfire and combustion work) and needing to understand what is happening outside of the main hot areas. Previously multiple exposures would be needed, as typical midwave thermal cameras can measure a span of about 100-150 degrees in a single snapshot image before saturating the image sensor. However, from Telops, leaders in high-speed thermal imaging, a new solution is available! The M700 HDR camera, featuring an all-new 24-bit detector architecture and advanced on-chip saturation management solution, is designed to push the limits of performance for scientific infrared imaging spanning a highly dynamic temperature range. Measure up to 900°C in a single image and eliminate the need to use multiple exposure time techniques for comprehensive analysis of high-contrast scenes. https://lnkd.in/dNpmKvw4 #telops #exosens #infrared #hdr #thermalimaging

🎥 Optical Frequency Discriminator: Discover new features NOW! 🚀🌟 https://lnkd.in/esFmuxnK Last week, we gave you an exciting glimpse of what was to come. Today, we are proud to present the official launch video of the new features of the Optical Frequency Discriminator! Explore the updates of this product, designed to deliver exceptional performance in a compact form factor. With a spectral range from 400nm to 2200nm and a minimum optical input power of just 100µW, this product pushes the boundaries of what's possible. Furthermore, with its internal temperature control ensuring stability of <100µKpp and the option for external temperature control, this product ensures unparalleled precision even in difficult conditions, ranging from 15°C to 35°C. The OFD caters to various application domains such as #Quantumtechnologies, #Sensing, #LiDAR, #Interferometry, where narrow linewidth and stable frequency lasers are crucial. #OFD #ProductLaunch #Technology #Innovation