Optical Filter

ROCOES optical filter manufacturer specializes in the fabrication of optical coatings and optical filter components. We rely on our professional expertise and practical experience in the field of electro-optics to offer our customers products with consistent, superior quality.

The major product series includes glass filters, interference filter, color filters, dichroic filter, hot mirrors (IR cut filters), cold mirrors (IR pass filters), beam splitters, dichroic gobos, dichroic mirrors, filter for photography, various coating filters used in stage lighting, effect lighting, fiber lighting, edical treatment supplies, digital camera filter, CCD barcode scanner and various of optical filter materials. We have been certified as ISO9000 : 2001 certification in 2005. With over 18 year of experiences, we are able to provide products with excellent high quality & rapid service.

ROCOES was designing and manufacturing high-quality optical filter and coatings. Over the years as the company has grown, the focus has remained on quality. Our facility is custom-designed and state-of-the-art, and includes automated coating and fabrication equipment. We manufacture optical filter and coatings for a wide variety of applications, including digital camera filters, PC / Web camera filter, cell phone camera lens, CCTV lens filter, defense systems, night vision monitor, infrared sensor, telecommunications, automatic optical inspection equipment, medical Equipments, laser instruments, museum lighting and more. We are obtain the improving type patent right of lamps and ISO 9000 : 2001 registered.