Founded in 2010 with branches in Hunan and elsewhere, focused on the R&D and manufacturing of high-end optical filters.
Advanced magnetron sputtering technology delivers dense films and precise wavelength positioning.
Multiple imported coating and inspection instruments ensure consistent quality across batches.
Every product can be customised to drawing or sample, from prototype through to mass production.
About Ruicheng
Professional Optical Coating Manufacturer
Customization of optical lenses and filters
Starting from 2010
Shenzhen Ruicheng Optoelectronic Technology Co., Ltd. was founded in 2010 and has established branches in Hunan and other places. Our company specializes in producing various optical lenses, narrowband filters, bandpass filters, long and short wave pass filters, laser protection lenses, laser cutting machine lenses, laser welding machine lenses, focusing lenses, reflectors, attenuators, spectrometers, beauty instrument filters, enzyme-linked immunosorbent assay (ELISA) filters, infrared cut-off filters, as well as various lenses and prisms.
Shenzhen Ruicheng Optoelectronic Technology Co., Ltd. adopts the most advanced magnetron sputtering coating technology and has multiple imported coating equipment. It focuses on the research and development and production of high-end filters at home and abroad. Its products are mainly sold to developed countries such as Europe and America, and have obvious technical advantages among peers. All products support customization.
- The products are mainly sold to developed countries such as Europe and America
- Having a clear technological advantage among peers
- All products support customization according to pictures and samples
product model
Categories
Narrowband filter specifications
years of optical coating experience
Latest Models
View All 157 Products
Applications
Applications
Laser processing and marking
Protective lenses, focusing lenses, and field lenses in the optical path of laser cutting, welding, and marking equipment, balancing high damage threshold and batch consistency.
Medical and Life Science Instruments
Narrow band filters, dichroic mirrors, and emission/excitation paired filters for in vitro diagnostic equipment such as enzyme-linked immunosorbent assay, fluorescence quantitative PCR, and biochemical analysis.
Machine Vision and Biometric Recognition
Infrared cut-off, bandpass filters, and polarizers for industrial cameras, facial recognition, and biometric modules enhance imaging signal-to-noise ratio.
Security and Infrared Imaging
850nm/940nm infrared narrowband filter, used for band selection in night vision monitoring, infrared touch and thermal imaging.
Stage Lighting and Film Photography
Stage lighting color chips, photography dimming lenses, and drone ND lenses are used for color temperature correction and light quantity control.
Beauty and Optoelectronic Instruments
Optical filters and waveplates for OPT hair removal, eyebrow washing machines, photon rejuvenation and other photoelectric beauty instruments, for band selection and light intensity control.
Sensing and Precision Measurement
Neutral density, narrowband, and spectral components used in smoke detectors, laser rangefinders, four-wheel aligners, and optical detection equipment.
Astronomical observation and aerial photography
UHC light damage filters, astronomical narrowband filters, and infrared transparent acrylic components are used for deep space photography and long-term exposure.
Not sure which model fits? Tell us your requirements
Wavelength / Size / Thickness / Coating / Transmission — our engineers help you select, small-batch prototyping supported