Custom-made to match the measurement target! We can provide a wide variety of light sources such as "color temperature" and "spectrum"!
The "LMx Series" is a product capable of measuring transmittance and reflectance. It is also possible to measure angular characteristics by varying multiple points or angles on the sample. If you want to obtain a large amount of data while changing the measurement points, the measurement labor can be significantly reduced. In addition, we offer a wide variety of light sources, including "color temperature," "luminance/illuminance," and "spectrum." Please contact us when you need assistance. 【Features】 ■ Systematization of measurement by combining a our luminance meter and light source ■ Custom manufacturing according to the measurement target ■ Measurement and display of transmittance and reflectance ■ Automation of multi-point measurements through an electric mechanism *For more details, please feel free to contact us.
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【Measurement Purposes】 ■LMT: Transmittance Measurement ・Measure the luminance (illuminance) with or without the sample based on a sample that transmits light. ■LMR: Reflectance Measurement ・Measure the brightness difference between the sample and a reference such as a white board. ■LMB: Transmittance & Reflectance Measurement ・Measure both transmittance and reflectance. *For more details, please feel free to contact us.
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For more than half a century, Tsubosaka Electric has specialized in the development and manufacturing of precision inspection equipment for cameras, serving clients both in Japan and internationally. Our measuring instruments have played a vital role in enhancing camera quality since the days of film cameras, supporting camera manufacturers in their production and inspection processes. We offer a comprehensive lineup of inspection and measurement solutions, including: evaluation stable light sources (luminance boxes), shutter testers, electronic collimators, aperture area meters, lens testers, and strobe testers, etc. From hardware design to software development, our products are developed entirely in-house to ensure seamless integration and top-tier performance. Recognized for our manufacturing excellence, we are ISO 9001 certified and trusted by major camera manufacturers worldwide. Our expertise also extends beyond the camera industry, and we also can develop optical measuring instrument for advanced medical devices and autonomous driving where they use proprietary optical sensing technology. Additionally, our contrast testers used to measure the contrast values of resist inks in LCD color filters that are contributing to the advancement of high-definition and high-contrast TVs and monitors across the globe. At Tsubosaka Electric, we pride ourselves on flexibility and innovation. We offer a wide range of customizable measurement solutions and are happy to accommodate special orders tailored to your specific requirements. Please feel free to consult with us.