Request InfoTele Vue Optics Inc.The Radian series of long eyepieces from Tele Vue Optics Inc. was designed for planetary and deep-sky observation with telescopes of any size, type or f/number. The 1-1/4-in.-diameter eyepieces use six or seven elements of multicoated, high-index glass, offering a 60° apparent field of view and 20 mm of eye relief. A click-stop housing with rubber grip ring, fold-down eye guard and snap-in pupil guide enable viewing with or without glasses while minimizing stray light. The eyepieces come in nine focal lengths from 3 to 18 mm.See full productRelated content from Photonics MediaWEBINARSPhotonics.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 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 7/22/2021STANDARDS UPDATE: Vision Standards: An Overview of Global and A3 DevelopmentsStandards play a key role in the vision and imaging industry by ensuring interoperability of components, increasing market size, and shortening the time it takes to get new products to market. As the...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...