Custom & OEM

Custom & OEM

  • Optical Custom Design

    Ecoptik (also known as BRD Optical) is not only an optics lens manufacturer but also is a professional optical service agency. We provide professional optical products and optical consulting services. We hired A high quality, high level, combat experience rich expert team, who are from Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences.


    Our services include: imaging optical design (mobile lens, scanning lens, vehicle lens, monitoring lens, infrared lens, projection lens, other imaging optical system); Lighting system design, laser system design (laser system), laser rangefinder lens, medical optical lens, solar collector optical path design, coating system design, optical technology support, etc


    • Custom lenses design Specializing in optics for applications within optical communication, laser processing, projected display and detection sensor.

    • Optical System design Ecoptik (also known as BRD Optical) has powerful optical design software, which enables us to provide the best components to a custom system. the main design soft wave we used Zemax and Solidsworks.

    • Optical thin film coating design Ecoptik (also known as BRD Optical) has experience with traditional methods for designing multi-layer thin film coating, and a deep understanding of the theory of light propagation in multi-layer thin film coating.


    Optical Custom Design

  • Optical Thin Film Coating

    Optical Thin Firm Coating Service

    The optical coating is composed of thin layered media, a type of optical media material that propagates light beams through the interface. The application of optical films began in the 1930s. In modern times, optical films have been widely used in the fields of optics and optoelectronic technology to manufacture various optical instruments.


    The main optical thin film devices include reflective film, anti-reflection film, polarizing film, interference filter, beam splitter and so on. They have been widely used in the national economy and national defense construction, and have received increasing attention from scientific and technological workers. For example, the use of anti-reflection film can reduce the luminous flux loss of complex optical lenses ten times; the use of high reflectance mirrors can double the output power of lasers; the use of optical films can improve the efficiency and stability of silicon photocells


    BRD Optical can provide individual optical film coating services, involving a variety of optical thin firm series. MaF2, Metal, filters all can be achieved. We will design the film based on the substrate according to the customer's requirements.

    Using advanced detection equipment (spectrophotometer) to perform actual detection of transmission and reflection of the film



    What Optical Thin Firm Coating Service Can We Do

    Anti-Reflection Coating (AR)High Reflective Metal Coatings
    High Reflective CoatingsPartial Reflective Coatings
    Beam Splitter coatings


    Filters Of Optical Thin Firm Coating

    Bandpass filterLongpass Filter
    Neutral density filterNarrow bandpass filter
    Cut off filter


  • Custom Service

    Singlet Custom Optics Service

    In the current market, not only standard lenses are needed, but more personalized and customized lenses are available for different applications and different systems. The customized lenses can also be set accurately according to the specific requirements of the system for surface quality, flatness and coating.


    BRD Optical provides customized production, in strict accordance with the customer's drawings and requirements, in-depth study of the feasibility of the processing technology, accurate processing.


    BRD is your best choice, we undertake all kinds of customization, customers can provide drawings or design, we welcome your inquiry


    Custom Optical Assembly Service

    The assembly of an optical lens system requires accurate centering detection and equipment, and more importantly, skilled technology.

    In recent years, BRD Optical has been trying to improve its product structure, building a high-level assembly team and purchasing advanced equipment.

    BRD Optical undertake all kinds of lens system processing and assembly, welcome to inquire


    Custom Assembly Service   Custom Assembly Service


    Custom Assembly Service   Custom Assembly Service



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