Request InfoCorning Tropel Corp.Corning Tropel Corp. has introduced the µCat line of deep-UV micro-objectives with a working distance of up to 9 mm for inspecting images printed on wafers and photomasks. The Tiger, Panther and Cheetah micro-objectives are available off the shelf in standard specifications. The catadioptric devices incorporate refractive and reflective elements, allowing designers to manipulate surface curves, element thickness and glass type for optimum lens performance. They have NAs ranging from 0.52 to 0.90 and low central obscuration. The internal atmosphere of each objective is controlled, preventing...See full productRelated content from Photonics MediaWEBINARSPhotonics.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...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 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 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...