Collimator
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
| Parameter | Value |
|---|---|
| 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
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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