LiDAR is selling like crazy
As the “smart eye” of intelligent driving, low-altitude economy, and industrial inspection, LiDAR has widely penetrated multiple fields including automotive, aerospace research, and robot navigation. Authoritative data shows that China’s lidar market size is expected to soar to 24.07 billion yuan by 2025 and soar to 43.18 billion yuan by 2026, with leading brands such as Huawei, RoboSense, and Hesai Technology leading the global market.
Pain points in LiDAR reliability testing
LiDAR relies on precise light wave transmission and reception for detection, making environmental reliability testing essential. However, industry pain points are prominent: ordinary test chamber windows have poor light transmission, which easily causes light refraction attenuation and interference with test data; In alternating high and low temperatures and high humidity environments, windows are prone to fog and frost, causing the test to be interrupted directly; Moreover, multiple sets of radar synchronized testing require extremely high multi-window layouts and temperature field balance, which traditional general-purpose equipment simply cannot adapt, seriously affecting testing efficiency and accuracy. Application case of SCICOOLING’s LiDAR wave-transmitting window test chamber
To address these pain points, SCICOOLING offers professional solutions and already has a batch of mature implementation cases. The equipment window uses high-purity optical special wave-transmitting glass, combined with a hot air curtain active anti-frost structure, fundamentally blocking moisture condensation due to temperature differences; Self-developed precise temperature control system ensures uniform temperature and humidity distribution inside the chamber; We also offer customized non-standard dimensions, functional modules, and window layouts, offering one-stop services including solution design, equipment delivery, and after-sales operation and maintenance.
1.Laser Testing – Wave-Transmitting Window Vibration Isolation Platform High and Low Temperature Chamber (Research Institution – Wuhan Optics Valley) Ø test space volume: 1500L Ø Temperature Range: -75°C~+150°C Ø Heating Rate: ≥3°C/min Ø Product Features: Optical wave-transmitting windows installed on both the front and sides, transmittance ≥97%, no condensation or frost during testing.
2.Laser testing – wave-transmitting window temperature test chamber (Research Institution – Beijing) Ø Inner chamber volume: 250L; Ø Temperature range: -60°C~+150°C; Ø Heating and cooling rate: ≥2°C/min (full load 150KG) Ø Product features: The observation window uses K9 grade precision optical glass. The single-layer optical glass produces no condensation or other substances affecting the test during testing within the -60°C~+90°C range.
3.Laser testing – wave-transmitting window temperature test chamber (Higher Education Institution – Beijing) Ø Inner chamber volume: 600L; Ø Temperature range: -120°C~+50°C; Ø Heating and cooling rate: ≥1°C/min Ø Product features: Equipped with 3 wave-transmitting windows = 1 on the front + 2 on the side, two types of glass for quick removal and installation (S1 grade optical quartz glass, light transmittance ≥85%, equipped with hot air blowing device; Multi-layer vacuum tempered glass windows have a heating film on the surface. ）
4.Laser Testing – Wave-Transmitting Window High and Low Temperature and Humidity Test Chamber (high-reliability Enterprise – Jiangsu) Ø Inner chamber volume: 1m³ Ø Temperature range: -75°C~+180°C Ø Heating and cooling rate: ≥3°C/min (linear, full load) Ø Humidity range: 10%~98% RH Ø Product features: Transparent glass window with clear visibility under any environmental conditions, featuring a laser wavelength of 1064nm and high transmittance, Laser transmittance reaches over 85%.
5.Laser Testing – Wave-Transmitting Window Vibration Isolation Platform Temperature Test Chamber (Satellite Navigation Company – Guangzhou) Ø Inner chamber volume: 1m³ Ø Temperature range: -60°C~+150°C Ø Heating rate: ≥2°C/min (80KG load) Ø Product features: 3 wave-transmitting windows, laser transmittance above 85%. Equipped with a heated air curtain, no condensation or frost during testing. The cabinet body has a glass inner door, equipped with three glove holes on the door.
The drafting unit of the national standard and the joint choice of hundreds of optoelectronics laboratories
SCICOOLING’s technical foundation is backed by over 20 years of environmental test equipment R&D experience and the Chinese Academy of Sciences’ technical DNA. The company has not only participated in drafting multiple national standards such as high and low temperature chambers, but also holds strong qualifications such as National High-Tech Enterprise, National Postdoctoral Research Workstation Unit, and GJB 9001/ISO 9001 dual quality management system certification. In the optoelectronics field, over a hundred high-quality clients have already purchased SCICOOLING’s test chambers, including the Changchun Institute of Optics and Fine Mechanics, CAS, Shanghai Institute of Optics and Fine Mechanics, Fifth Academy of Aerospace, China Shipbuilding 717 Institute, Sanjiang Laser Institute of Aerospace, AVIC Optoelectronics, CETC8 Institute, Fifth Institute of Electronics, Tsinghua University, Beihang Airlines, YOFC Fiber, Wuhan Guangxun, FiberHome Communications, and others. Choose a LiDAR test chamber and choose SCICOOLING—precise protection for every optical test!
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