Brightness Box "LSB-111XE4"
A xenon light source approximates the spectrum of natural daylight! Capable of reproducing stable brightness!
The "LSB-111XE4" is a brightness box that uses xenon lamps. It can reproduce stable brightness through light quantity feedback control. It features a spectrum that approximates natural daylight. Additionally, it can be used under conditions without condensation at temperatures between 5 to 45°C and humidity below 80%, and automatic control via external communication is possible. 【Features】 ■ Uses xenon lamps ■ Spectrum approximating natural daylight ■ Can register set brightness in program memory (up to 99 points) ■ Automatic control via external communication is possible *For more details, please refer to the PDF materials or feel free to contact us.
basic information
【Specifications】 ■ Luminance value: 2.5 to 9,000 [cd/m²] (LV4.00 to LV16.00) ■ Luminance area: 140 × 140 [mm] ■ Luminance uniformity: ±3.0 [%] (effective Φ120mm) ■ Correlated color temperature: 5500 ± 200 [K] ■ Light source lamp: Xenon short arc lamp 300W ■ Communication I/F: RS-232C or USB I/F (optional) ■ Power supply: AC 90 to 110 [V] or 200 to 240 [V], 50/60 [Hz] ■ Operating environment: [Temperature] 5 to 45 [℃] [Humidity] 80 [%] or less (no condensation) ■ Dimensions & weight ・[Light source unit] 360 (W) × 280 (H) × 540 (D) mm, approximately 19 [kg] ・[Power supply unit] 165 (W) × 230 (H) × 315 (D) mm, approximately 5 [kg] * For more details, please refer to the PDF document or feel free to contact us.
Price information
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Delivery Time
Model number/Brand name
LSB-111XE3:TSUBOSAKA
Applications/Examples of results
[Usage] ■ Suitable for brightness management, development, design, quality control, and inspection departments. *For more details, please refer to the PDF document or 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.