Request InfoKurt J. Lesker Co.The Throttlemaster vacuum gate valve from Kurt J. Lesker Co. controls a vacuum gate to any position with an accuracy of ±0.002 in. The user positions the gate manually during process development from front-panel controls on the 1/4 DIN electronic chassis. The chassis accepts 0- to 10-V or 4- to 20-mA signals from a PLC or host computer and gives contact closures to indicate open and closed positions. The gate valves come in aluminum or stainless steel constructions with either ANSI or ISO flanges.See full productRelated content from Photonics MediaWEBINARSPhotonics.com 3/27/2024Precision Planning: Simplified Laser Scanning with Predictive SoftwareConventional controllers for laser scan systems do not allow to predict the actual path of the laser beam on the work piece. A tedious process of testing different parameters and delay settings...Photonics.com 3/7/2019In Vivo Medical Laser Procedures: An OverviewThis webinar, presented by OFS, will provide an overview of current in vivo medical procedures performed using lasers and optical fibers. The presentation will begin with a brief history of...Photonics.com 1/12/2023A Proven, Portable, and PIC-Based Methodology for Cultivating a Next-Generation WorkforceWith the passage of the CHIPS and Science Act and growing demand for photonic integrated circuit technology, the semiconductor industry is once again gaining momentum. But even as the U.S. rebuilds...Photonics.com 7/20/2023Motorized and Calibrated Lenses for Machine Vision ApplicationsMany applications have benefited from motorized varifocal lenses that allow automatic or remote adjustment of focus distance and field of view. Applications may need to change the focal length or...