... always able to offer you discount collimating lens, collimation lens, collimator lens, laser diode collimating lens, laser diode collimator, fiber collimator ... aspheric lens, designed to collimate light to a desired diameter beam which can make a collimated and direct effect ... in laser instruments.SpecificationsCollimating lens: F50,F60,F70,F80,F100,F120, ...