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Ecoptik

ECOPTIK (Changchun) Ltd.

MapBuilding 13, No.832 Chengyuan Rd., High-tech Zone
Changchun, Jilin 130103
China
Phone: +86 431 8918 0668

About ECOPTIK (Changchun) Ltd.

Having Modern Technology Machines
ECOPTIK, formerly BRD Optical, was founded in 2004. We have state-of-the-art, modern technology machines for manufacturing and inspecting all kinds of precision optics. Our company occupies an area of 8000 square meters, supported by 100 workers.

Increasing Production Levels
In the aspect of technology, we benefit from the backbone of Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, and Changchun University of Science and Technology. We have coating machines, sphericity interferometers, optical spherometers. They can detect the optical components exactly and increase the production levels.

Wide Range of Products to Choose From
We focus on manufacturing and selling precision optics, such as optical components and optical assemblies. Products include spherical lenses, dome lenses, prisms, windows, filters, cylindrical lenses, aspherical lenses, mirrors, beamsplitters. Customized optical design.

How to Control the Quality of Optical Elements

For our latest news, visit: ecoptik.net/blog

Types of Custom Glass:
Cylindrical Lens
 






A cylindrical lens is typically used to focus, condense or expand incoming light. It can also be used to expand the output of a laser diode into a symmetrical beam. Cylinder lenses are technically more difficult to manufacture than spherical lenses.

Prism
Optical Prism, a transparent object surrounded by two planes that intersect but are not parallel to each other. The "dispersion prism" that decomposes the composite light into the spectrum in a spectroscopic instrument. "Reflecting prisms" generally use right-angle prisms. Ecoptik, a leading optical prism manufacturer, provides roof prisms, pyramid prisms, tetrahedral prisms, pentaprisms.

Visible Dome
Our transparent glass dome lens is composed of two parallel optical surfaces. Normally we can control the parallel tolerance <±2 μm. A perfect parallel surface, the image does not distort, the light does not distort. Optical Dome, is produced by the optical technology of optical grinding and polishing.

ECOPTIK, formerly BRD Optical large clear dome lenses mainly are hemisphere, hyper-hemisphere and customized designing. Whether it is visible dome, UV dome or IR dome, ECOPTIK Dome has been confirmed in the international market. Dome is found in areas such as defense technology, weather monitoring, and optical imaging.

ECOPTIK, formerly BRD Optical is your customization optics partner.

Click to view our company presentation:  ecoptik company presentation
Established: 2004
Employees: 100
Facility area (sq ft): 86,400
Ownership type: Privately Owned
Executives:
Sandy Wu, President
Ellen Wang, Sales Manager
Chris Wang, R&D
Industry Events
  • 2025 Laser World of Photonics Munich
  • 2025 SPIE Photonics West

Videos

ECOPTIK - Company Profile
ECOPTIK - Company Profile
spherical lenscylindrical lenscustom camera lensoptical assemblyoptical domeoptical mirrorreticlesinfrared opticsfiltersbeam splitter coatingsantireflection coatingshigh reflective metal coatingsprecision opticsoptical windowsaspherical lensquartz glassSapphire windowsGe windowswedge prismsmicro prism
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