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Changchun Hengrun optoelectronics tech co., ltd. (IR Optics) is located in Chang Chun, where is the famous base of optics research and development in China.
IR optics is dedicated to manufacturing and processing precision optical components and optical crystal materials and also can offer optic coating and assembly of high quality. We have formed a series of services from design, polishing to coating and assembly. So we can guarantee the lower cost with more efficient delivery.

Our products
Optical components including beam splitter, filters, prisms, windows, mirrors, cylindrical lenses, lenses, aspheric lenses, achromatic lenses, retardation plates, gratings.
Optical crystal materials including Germanium , Silicon, CaF2, Fused Silica, BaF2, KBR, Sic .
Coating including AR coatings, High Reflective Coating, Partial Reflective Coatings, Beam splitter coatings, Infrared Coatings, Ultra-violet Coatings and all kinds of filters. Wavelength range is 200nm to 20000nm.
Optical mounts, we make lenses, aspheric lenses, achromatic lenses, achromatic cylindrical lenses and many optical components ¡¯s assembly with housing of anodized aluminium¡¢housing of stainless steel.

Our quality of products
Our products can be used in industry, medicine, military, and scientific research and they can be directly used in laser, electron, semiconductor, telegraph etc. IR Optics is a progressive company with some thirty years of collective experience in optics manufacturing. And accordance with ISO9001 Management System, Under the faith of high quality, high efficiency and low price, we will exert ourselves to supply top-ranking products and services for the customers.

Our service
Within the company, we always treat the customs earnestly, pay attention to every detail so that we can provide the integrated and comprehensive services. Please try to make the IR Optic as your new partner to establish long and successful cooperating relationship. We will work as hard as your own employees.

Our mission
With the aim of offering prominent products, top quality service, competitive price, IR Optics will stick to perpetually innovate, technically improve and continuously develop in order to transform it into a completely customer-center company. All the efforts we have made are to make our customers obtain great returns and pleasing benefit.


Changchun Hengrun Optoelectronics Tech. Co., Ltd. 

IR Optics is a precision optics manufacturer offering short lead times,
Excellent products, and competitive prices.
Address£ºBuilding B15, North Lake Science and Technology Park,
Changchun city, China 130000
Tel: ++86- 431-88601057¡¢++86- 431-88601067 Fax:++86-431-88601082

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2006 contact IR Optics for quality optics including beam splitters, filters,
Prismss, windows, mirrors, cylindrical Lenses, Lenses, aspheric Lenses, achromatic Lenses, retardation plates, gratings.