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  • Sapphire Super Dome — Excellence in Precision and Performance Sapphire Super Dome — Excellence in Precision and Performance ECOPTIK's newly developed sapphire super hemispherical dome demonstrates exceptional optical quality, surface uniformity, and structural accuracy. This product is ideal for high-demand applications such as infrared systems, aerospace optics, and advanced imaging technologies.
  • Microlenses — Precision at the Micro Scale Microlenses — Precision at the Micro Scale ECOPTIK's high precision micro lens is widely used in medical endoscope. Our micro sized lens dia down to be 0.3mm. Each microlens undergoes meticulous processing and polishing to ensure minimal scattering, reduced wavefront distortion, and excellent diffraction control.
  • ​Characteristics and specific applications of silicon, germanium, and sulfur based glass mirrors ​Characteristics and specific applications of silicon, germanium, and sulfur based glass mirrors Silicon (Si), germanium (Ge), and sulfur based glass are commonly used mirror materials in infrared optical systems, each with its own characteristics. Summarize the key characteristics of each materi...
  • Content Analysis and Practical Application of ISO 10110 Content Analysis and Practical Application of ISO 10110 Preface and Standard BackgroundISO 10110 stands for "Optics and optical instruments - Preparation of drawings for optical elements and systems".Its purpose is to provide a unified, precise, ...
  • Home Home We are very strict with quality, control the delivery time and optimize the service. Our purpose is to satisfy the reguirements of our customers, reach the satisfaction of our customers, and with the ...
  • Company Profile Company Profile Ecoptik China was founded in 2004, and is located in the city of Changchun-the optic base of China with a beautiful view and profound optical culture. We have state-of-the-art, modern technology machines fo...
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  • Spherical Lens Spherical Lens Ecoptik China can provide a variety of substrate lenses, including optical glass, fused silica, single crystal silicon, germanium and sapphire, etc.
  • Otoscope Lens Otoscope Lens Ecoptik China optoelectronics has the ability to process the whole process, from the overall design, accessories processing to accessories assembly. Our otoscope products are also widely recognized in the E...
  • Micro Lens Micro Lens Ecoptik China can process high-precision customized microlenses with a diameter of 1mm-10mm. It can involve a variety of materials in the ultraviolet, visible, and infrared wavebands. Such microlenses are t...
  • Plano Concave Lens Plano Concave Lens Plano concave lens bend parallel input rays so they diverge from one another on the output side of the lens and hence have a negative focal length. The spherical aberration of the plano concave lenses...
  • Corner Cube Retroreflector Corner Cube Retroreflector BK7 and UVFS Corner Cube Retroreflector Prism are designed to deviate incident light by 180 degrees independently of an angle of incidence. These corner cube prisms have three mirror surfaces with ang...
  • Plano Concave Cylindrical Lens Plano Concave Cylindrical Lens A plano-concave cylindrical lens is used to expand light in on-axis. A negative cylindrical lens is able to diverge collimated input light away from a line. Plano-concave cylindrical lenses are used...
  • Dichroic Filter Dichroic Filter A dichroic filter is a very accurate color filter used to selectively pass light while reflecting other colors in a small range. In contrast, dichroic mirrors and dichroic mirrors tend to be character...
  • Brewster Windows Brewster Windows Brewster windows are uncoated substrates that can be used as polarizers in tandem, or to increase the degree of polarization of partially polarized light. When placed at Brewster's angle, the P-po...

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Classification and Applications of Optical Glass Assembly Lenses
Classification and Applications of Optical Glass Assembly Lenses
The classification of optical glass lenses mainly focuses on application scenarios and optical characteristics, and their applications are highly matched with the demands of different fields for imagi...
23

2025.10

Content Analysis and Practical Application of ISO 10110
Content Analysis and Practical Application of ISO 10110
Preface and Standard BackgroundISO 10110 stands for "Optics and optical instruments - Preparation of drawings for optical elements and systems".Its purpose is to provide a unified, precise, ...
20

2025.10

Types and Applications of Optical Reticle Plates
Types and Applications of Optical Reticle Plates
A reticle is an auxiliary tool used for measuring and dividing optical instruments. It is usually made of transparent materials and has scales and markings to help people precisely adjust and calibrat...
11

2025.10