Optical Material

 Ecoptik (also known as BRD Optical) offers precision advanced optical materials for making custom optical components

 

Types of Optical Materials

Fused Silica

Fused silica has a high transmittance from ultraviolet to near-infrared (185nm-00nm), and has a high transmittance in the deep ultraviolet region, making it widely used in ultraviolet lasers. In addit...

 

Silicon

Monocrystalline silicon is an infrared optical material with excellent comprehensive cost performance. Optical grade Czochralski silicon (OCZ-Si) as a transmission grade material is widely used in the...

 

Precision Annealed Quartz Astronomical Mirror Blanks

The materials of the astronomical telescope mirrors we supply usually need to meet the following aspects:1. Lower thermal expansion coefficient2. Lower stress birefringence3. Fine annealing4. Stable o...

 

Optical Material Application Served

Look For Areas Of Your Industry

Optical elements can be large astronomical survey mirrors or small optical communication elements.It could be in a spacecraft

exploring the universe, it could be in a probe going deep into the ocean, and of course, it's in our lives.

 

Astronomy

Astronomy is the subject of human exploration of space, and optics is the key to open astronomy. Ecoptik provides large mirror processing.

 

Biotechnology

Biomedical photonics and biomedical optics make biology and optics perfectly intersect, Diffraction, laser, and imaging all require high quality optical elements.

 

Defense Science And Aerospace

All the long-term cooperation between Ecoptik and the Institute of Optical Research of the Chinese Academy of Sciences is mainly aimed at overcoming the processing of high-precision optical components and accelerating the research and development of national defense technology.

 

Environmental Monitoring And Meteorology

Lidar, solar intensity meter, and spectrum test are all important instruments for various observation environments and meteorology, and optical components are widely used.

 

High Precision Photonics System

Ecoptik focuses on the processing of optical components, and its products are suitable for the most stringent and highest-end optical systems.

 

Laser System

The laser system is also one of the most important applications of optical components. Mainly adapted to laser requirements, including laser power, laser damage threshold, etc. Ecoptik processed lenses can withstand the test of high power and high damage threshold.

 

Medical Instruments

Medical optical instruments mainly include ophthalmic optical instruments, microscopes, medical endoscopes, and medical lasers. With the advancement of science, more new medical devices are born, but all require high-precision optical imaging.

 

Oil And Gas

The search for energy has never stopped, and the applicatiobn of optical sensing has made human detection of oil and gas more intelligent

 

Science And Research

Major research institutions and universities are the frontiers of scientific research and are the engine of social development. We provide precision customized optical components for major scientific ...

        

Focus on the production technology and R&D of endoscope optics solutions

Custom And OEM

Brd optical co. ltd is your trustworthy choice. Besides optical lenses, system design and processing are available, we also undertake optical coating services. Customization, Professionalism, and Precision.

 

 




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Quarter-wave plate

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  The 1/4 wave plate uses the anisotropic characteristics of the material to have different refractive indexes and propagation speeds for light in different polarization directions, resulting in a phase difference between the two components, and converting linearly polarized light into circularly polarized light, or converting circularly polarized light into linearly polarized light.   The 1/4 wave plate can realize the mutual conversion between linearly polarized light and circularly polarized light. Clever use of wave plates can also generate optical isolators, or simultaneously change the propagation direction and polarization direction of light.   The 1/4 wave plate can be applied to the laser. In the laser cavity, two quarter-wave plates placed on both sides of the gain medium can achieve single-frequency operation. A half-wave plate is placed between the laser crystal and the resonator mirror to reduce the depolarization loss. The combination of a half-wave plate an...
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Optical Products in Medical Instruments

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  If your medical equipment requires complex optics, lasers or photonics, we can find the best solution for you. We use the most innovative technologies such as medically necessary lenses  to provide customized solutions for various applications:   Monitoring sensor Miniature visualization system: laryngoscope, endoscope, laparoscope... Optical systems for surgical instruments and equipment. Design and develop improved optical subsystems for ophthalmoscopes and retinoscopes. A non-destructive testing system based on laser technology for immediate diagnosis. Customized microscope objectives: strict tolerances, high numerical aperture, special material requirements and constraints. Medical laser transmission system. Fluorescence imaging system. Optical coherence tomography technology is applied to different devices. Dental optics  for the dental imaging system and intraoral camera.   BRD Optical co. ltd  is one of professional optical mirror manufacturers. We...
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Visible Dome

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  BRD Optical transparent optical glass dome  lens is composed of two parallel optical surfaces, (A convex surface & A Concave surface). Normally we can control the parallel tolerance <±2μm. A perfect parallel surface, in the imaging, the image does not distort, and in the measurement of light, the light does not distort. BRD Optical Dome, the optical properties are unique, which produced by the optical technology of optical grinding and polishing.   BRD Optical large clear dome   lens mainly are hemisphere, hyper-hemisphere, and customized designing. Whether it is a visible dome, UV dome, or IR dome, BRD Dome has been confirmed in the international market. BRD dome is found in areas such as defense technology, weather monitoring, and optical imaging.   Description Of T ransparent D ome   Specification Of Optical Glass Dome   1, Substrate: Visible material-------Optical glass (Schott N-BK7, N-BK10, WG295,N-K5,etc.)   2, Dimension: 10mm-350m...
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