45mm Large Aperture Faraday Isolator | High Power TGG Crystal Free-Space Optical Isolator for 1064nm Laser Systems Crystro's Large Aperture Faraday Isolator (Model: FCR-2026-08-22-01) is engineered for high-power laser systems requiring large beam cross-sections and robust backward-reflection suppression. Built around our in-house grown TGG from 20 mm to 45 mm, making it ideal for kilowatt-class fiber lasers, laser welding and cutting machines, and large-scale laser amplifier
45mm Large Aperture Faraday Isolator | High Power TGG Crystal Free-Space Optical Isolator for 1064nm Laser Systems Crystro's Large Aperture Faraday Isolator (Model: FCR-2026-08-22-01) is engineered for high-power laser systems requiring large beam cross-sections and robust backward-reflection suppression. Built around our in-house grown TGG from 20 mm to 45 mm, making it ideal for kilowatt-class fiber lasers, laser welding and cutting machines, and large-scale laser amplifier