Request InfoCorning Tropel Corp.A line of NanoSpot deep-UV mastering micro-objectives that operate at single wavelengths between 244 and 325 nm is available from Tropel Corp. The ultrahigh-density recording lenses provide diffraction-limited optical performance at wavelengths down to 244 nm and produce spot sizes ranging from 0.23 to 0.17 µm. Specifications include effective focal length of 2.0 mm, numerical aperture of 0.90 and entrance pupil diameter of 3.6 mm.See full productRelated content from Photonics MediaWEBINARSPhotonics.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...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 1/9/2023Innovations in Ultrashort-Pulse and RF-Excited CO2 Lasers Expand Materials Processing ApplicationsIndustrial laser materials processing is constantly evolving. Industries as varied as pharmaceutical, consumer electronics, automotive, aerospace, and textiles, among others, have benefited from new...Photonics.com 10/27/2021Fiber Optic Solutions for Medical DevicesSteve Allen provides a brief overview and examples of procedures that continue to push adoption and proliferation of optical fiber-based medical devices. From cosmetic surgery to cutting-edge sensing...