GRIN Rod Lenses
EuroPhotonics
Dec 2009Edmund Optics Inc.Request Info
Edmund Optics Inc.’s gradient index (GRIN) rod lenses feature plane optical surfaces and achieve focus using a continuous change of the refractive index within the lens material. The lenses eliminate complex geometries and provide a 0.55 numerical aperture. They are available in two working distance options. Lenses with a 0-mm working distance are suitable for collimation of single- and multimode optical fibers and laser diodes, while the small working distances are for focusing applications or situations where the lens cannot be in direct contact with the emission source.
https://www.edmundoptics.com
https://www.photonics.com/Buyers_Guide/Edmund_Optics_Inc/c4064