Aspheric Objective Lens, 16x, 11.0 mm EFL, 1050-1600 nm

The 5725-C-H Aspheric Objective Lens is made with D-ZK3. It is 7.2 mm diameter with 16x magnification and has focal length of 11.0 mm. This aspheric lens has a housing length of 10.2 mm with 5.5 mm clear aperture and a working distance of 7.91 mm. It is AR coated for the wavelength range of 1050 to 1600 nm. This compact glass plano-convex aspheric lens is a convenient, high-quality alternative to microscope objectives. It is especially handy for low f-number applications like coupling light into and out of optical fibers or collimating diode lasers since the aspheric surface minimizes the aberrations. A model 5709 RMS threaded adapter is required for use as a microscope objective. A model 5708 optical mount adapter allows these objectives to be mounted in a 1 inch diameter optical mount.