Collimator

Collimator

Supplier
Hntcjg
Category
Collimators
Origin
China

We provide collimators and other inspection equipment for laser communications, space cameras and various optical systems. Reflective or transmissive designs suit different scenarios. Optical materials include glass-ceramic, quartz, monocrystalline silicon and aluminum alloys. Operating bands can cover ultraviolet to long-wave infrared for multifunction, multiband and large-aperture testing. Customization is available.

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Overview

We provide collimators and other inspection equipment for laser communications, space cameras and various optical systems. Reflective or transmissive designs suit different scenarios. Optical materials include glass-ceramic, quartz, monocrystalline silicon and aluminum alloys. Operating bands can cover ultraviolet to long-wave infrared for multifunction, multiband and large-aperture testing. Customization is available.

Specifications

ParameterValue
Operating Temperature [Glass-Ceramic, Quartz, Single-Crystal Silicon, Radiation-Resistant Glass; Customizable]-40℃~+60℃
Operating Temperature [Aluminum Alloy; Customizable]-40℃~+60℃
Primary Mirror Fabrication Accuracy [Glass-Ceramic, Quartz, Single-Crystal Silicon, Radiation-Resistant Glass; Customizable; RMS]Better than λ/100RMS
Primary Mirror Fabrication Accuracy [Aluminum Alloy; Customizable; RMS]Better than λ/50RMS
Secondary Mirror Fabrication Accuracy [Glass-Ceramic, Quartz, Single-Crystal Silicon, Radiation-Resistant Glass; Customizable; RMS]Better than λ/100RMS
Secondary Mirror Fabrication Accuracy [Aluminum Alloy; Customizable; RMS]Better than λ/50RMS
Surface Roughness [Glass-Ceramic, Quartz, Single-Crystal Silicon, Radiation-Resistant Glass; Customizable]Better than 1.0nm
Surface Roughness [Aluminum Alloy; Customizable]Better than 3.0nm
Assembly Alignment Accuracy [Glass-Ceramic, Quartz, Single-Crystal Silicon, Radiation-Resistant Glass; Customizable; RMS]Better than λ/30RMS
Assembly Alignment Accuracy [Aluminum Alloy; Customizable; RMS]Better than λ/20RMS

Applications

Laser Communication, Space Cameras, Various Optical System Tests

Key Features

Complete Machining, Assembly/Alignment and Inspection Capabilities; Broad Optical Material Coverage; High Precision; Wide Aperture Range

Datasheet

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Supplier Information

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Hntcjg
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Hunan Tianchuang Precision Technology Co., Ltd. was founded in September 2021 with a registered capital of 359 million yuan. It is a state-controlled mixed-ownership enterprise led by Hunan Gaoxin Venture Capital Group, located in Jinxia Economic Development Zone, Changsha. The company focuses on R&D and manufacturing of ultra-precision optical components, optical systems, and ultra-precision processing equipment. Its products include aluminum mirrors, monocrystalline silicon mirrors, optical glass mirrors, precision structural parts, hemispherical elements, all-aluminum optical systems, collimators, laser communication terminal optical systems, IBF series ion beam polishing machines, and G240 high-precision grinding and polishing equipment. Widely used in aerospace, scientific instruments, and laser communication, the company aims to become a top-tier comprehensive solution provider of high-end optical components and equipment in China.

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