Your reliable partner for optical filters products and solutions
Professional optical coating technology capabilities
Equipped with advanced vacuum coating equipments from both domestic and international sources, precise spectro-photometers and other optical inspection instruments.
Strictly quality control, Factory direct service
Completed filter production line quality control on coating, cleaning, cutting and polishing. Factory audited by SGS and TUV，and also several well-known global optical clients.
Low MOQ, Multiple variety, Flexible customized service
More than 10,000 types of commonly used filters are available, including ultraviolet filters, visible light filters, and infrared band filters.support small volumn inquiry even 1pcs.
About us
Shenzhen Hengda Liyuan Optoelectronics Co., Ltd. is a specialized manufacturer in the field of optical filters and precision optical coating technology, comprised of a dedicated 10 R&D staffs and over 100 employees.It offer end-to-end optical components and services including customized optical coating design, precision cutting, and polishing of various optical materials such as ultra-clear glass, quartz glass, borosilicate glass,optical sapphire, color filter glass,Acrylic and so on. focus on wide range of application include medical beauty instrument, camera lens, biomedical analysis, medical imaging, machine vision, optical sorting, LiDAR, stage lighting and illumination .
Capabilities
Shenzhen Hengda Liyuan Optoelectronics Co., Ltd. is capable of designing and manufacturing varied optical filters from UV/VIS to Near-infrared range, provides one-stop optical filters components including Narrow Bandpass filters, Longpass and Shortpass filters, IR-cut filters, Reflectors, Beam splitters, Optical sapphire, Acrylic filters and optical accessories, support both small and large orders, monthly production capacity up to 5 million pieces.
Longpass&Shortpass Filters
IR cut-off & IR bandpass infrared filters
Notch Filters &Dichroic RGB Mirror
Color Filter Glass Cut-off or Absorption types
Neutral Density (ND) Filters
Circular or Linear Polarizer CPL LPL
Optical Sapphire block Sapphire watch cover
Optical Components and accessories
Featured products
News Center
Congratulations！Shenzhen Hengda Liyuan Optoelectronics Co., Ltd. passed the🌟 SGS audited for factory site!
🎉 Good news! In last June, Shenzhen Hengda Liyuan Optoelectronics Co., Ltd. passed the🌟 SGS audited for factory site! We
One-stop Optical Filters solution from Liyuan optoelectronics – Narrow Bandpass, IR cut-off, Longpass Filters,Notch and ND filters and so on
Discover our comprehensive range of high quality Optical Filters & Sapphire Components – engineered for excellence across industries. Enjoy shorter lead