For vehicle-mounted rearview cameras and surveillance cameras. Ideal for measuring near-ultraviolet lighting!!
In recent years, there has been an increasing demand for measurements in the "near-infrared region," but there has not been an easy-to-use measuring device available. Topcon Technohouse Co., Ltd. has developed the "Near-Infrared Spectroradiometer SR-NIR" based on the technology cultivated in the SR series of spectroradiometers. It allows for the measurement of near-infrared LEDs used for vehicle rearview camera lighting while confirming the measurement point of the emitting object. By using it in conjunction with the SR series spectroradiometers, it is possible to measure spectral radiance from 380nm to 1030nm. For more details, please contact us or refer to the catalog.
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basic information
【Features】 ○ Capable of measuring near-infrared LED lighting for surveillance cameras ○ Capable of confirming near-infrared output from remote controls for TVs and other devices ○ High-precision measurement of the near-infrared region (600–1030nm) that cannot be visually confirmed ○ Capable of measuring near-infrared light emitted from ultra-weak light from FPDs such as LCD and PDP ○ Capable of observing the Hg spectral line output (1013nm) from CCFL lamps ○ Capable of observing the spectral line output from Ne and Ar ○ Capable of evaluating the near-infrared transmission characteristics of optical films and other materials ○ Capable of near-infrared spectroscopic measurement of other light sources 【Main Specifications】 ○ Wavelength dispersive element: Diffraction grating ○ Light receiving element: Electron-cooled linear array sensor ○ Measurement angles: 2°/ 1°/ 0.2°/ 0.1° motorized switchable ○ Measurement distance: 350mm to ∞ (distance from the tip of the objective lens) ○ Minimum measurement diameter (mmφ) → Measurement angle 2°: 10.0 → Measurement angle 1°: 4.99 → Measurement angle 0.2°: 1.00 → Measurement angle 0.1°: 0.50 → For measuring small surfaces, please use the optional attachment lens ● For more details, please contact us or refer to the catalog.
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Applications/Examples of results
【Applications】 ○ Near-infrared LED lighting for vehicle rearview cameras ○ Near-infrared LED lighting for surveillance cameras ○ Near-infrared output from remote controls ○ Near-infrared output in the FPD (Flat Panel Display) range ○ Hg spectral line output (1013nm) from CCFL lamps ○ Spectral line output from Ne and Ar lamps ○ Near-infrared transmission characteristics of optical films and lenses ○ Other near-infrared spectroscopic measurements of light source lamps ● For more details, please contact us or refer to the catalog.
Company information
We, Techno Optics, pursue the infinite possibilities of "light" and provide optical measurement instruments for industries such as LED, FPD, automotive, and lighting as an integrated precision equipment company encompassing planning, development, and maintenance services. In recent years, we take pride in contributing to the business development of our customers with optical measurement instruments used for image evaluation in the rapidly growing smartphone market. Moving forward, we will continue to listen to our customers' voices and keep in mind the resolution of their challenges with our optical technology solutions, striving to accelerate new technology development and enhance after-sales service. Additionally, we at Techno Optics prioritize compliance, respect social ethics, reduce environmental impact, and engage in high-quality CSR activities to provide safe and high-quality products and services, and we look forward to your continued support.
