Metallized Optical Windows

Metallized Optical Windows

Supplier
Dahengoptics
Category
Optical Windows
Origin
China

Daheng Optical Thin Film Center provides metallized optical windows for welding or attachment to optomechanical assemblies to achieve sealing. The metallization material can be selected to customer requirements.

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Overview

Daheng Optical Thin Film Center provides metallized optical windows for welding or attachment to optomechanical assemblies to achieve sealing. The metallization material can be selected to customer requirements.

Specifications

ParameterValue
No flux requiredEliminates flux contamination, especially on components with optical windows, preventing contamination of optical coatings by flux.
High StrengthEven at 250-260 degrees, the strength meets hermeticity requirements.
Good wettabilityThe gold-tin alloy has a composition close to that of the gold-plated layer. Its wetting penetration into very thin plating through diffusion is low, and it does not exhibit migration like silver.
Flow and SpreadingFlow and spreading on gold-plated device surfaces meet the high-reliability, high-hermeticity packaging requirements of relevant microelectronic device standards.

Applications

Infrared detectors; medical endoscopes; vacuum viewing windows; infrared imaging systems

Key Features

High transmittance; high brightness and signal-to-noise ratio; low energy-efficiency loss; multiple sizes and shapes

Datasheet

Product Datasheet
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Supplier Information

Da
Dahengoptics
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Daheng New Epoch Technology Co., Ltd. (stock code: 600288) directly under the Daheng Optical Thin Film Center (OTF), established in 1999, has been focusing on the research, development, production and sales of optical thin film products. Our products cover ultraviolet to far infrared, including anti-reflection coatings, beam splitter coatings, filter coatings, laser optical thin films, precision optical thin films, special functional thin films and optoelectronic integrated products, widely used in laser processing, medical, detection and sensing, biochemical analysis, environmental monitoring, video optics, optical fiber communication, etc. Located in Beijing's Zhongguancun Science and Technology Park Fengtai Park, the center possesses clean room production lines and advanced testing equipment, adhering to the principles of careful design, dedicated manufacturing, enthusiastic service, and continuous improvement, striving for excellence.

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Metallized Optical Windows
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