Lens: Capacity: 120, 000pcs/ month Diameter: Diam 1.5mm--200mm Surface Quality: up to 10-5, S/ D Surface irregularity: up to lambda/ 10 Type: singlet, achromat, cylindrical, assembly Featured products: ....
A professional OEM in optical field. Our production plant can supply a wide range of optical products. They include all kinds of Lenses, Windows, Mirrors, Prisms and Filter, crystal components etc.....
high gain, low threshold, and high absorption coefficients at pumping wavelengths
FOCtek Photonics, Inc. was established in Nov. 18, 2001, which is a joint venture company integrated in manufacturing, marketing and designing . Our products include Laser crystals, NLO crystals, ....