LED light source for video evaluation! Brightness can be varied without significantly changing the color temperature! Brightness and brightness variation speed can be set as desired through PC control!
The "LLB-1250" is an LED light source that allows for variable brightness with minimal change in color temperature. It is suitable for video evaluation with cameras. Brightness and brightness change speed can be set via PC control. The maximum and minimum brightness levels and the time to reach them can be programmed, allowing for up to 100 changes within a maximum of 2 hours. 【Features】 ○ LED light source for video evaluation ○ Light source: White LED ○ Brightness: 1 to 4,800 cd/m² ○ Variable brightness without changing color temperature ○ Brightness and brightness change speed can be set via PC control ○ Programmable maximum and minimum brightness levels and time to reach them ○ Up to 100 changes can be registered within a maximum of 2 hours ● For more details, please contact us or download the catalog.
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【Specifications】 ○ Brightness: 1 to 4,800 cd/m² ○ Brightness Uniformity: ±5% (over 10 cd/m²) ○ Brightness Area: 120(W) × 20(H) mm ○ Light Source: White LED lamp ○ Power Supply: AC 100 to 240V, 30VA ○ External Dimensions: 200(W) × 270(H) × 130(D) mm, 3 kg ○ External Interface: USB ● For more details, please contact us or download the catalog.
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Since its establishment in 1965, Kyoritsu Electric has built a track record in the development of original products with the theme of "the fusion of light and electronics." Since 1971, we have supplied camera measurement instruments (exposure testers, luminance meters, flash testers, shutter testers, service testers, LED light sources, collimators, etc.) developed in-house, holding a significant market share primarily among camera manufacturers. Our long-cultivated optical measurement technology has been utilized in adjustment light source devices for digital cameras and video cameras, image sensor mounting alignment measurement instruments, flash light measurement instruments, and more, contributing to quality improvement. We obtained ISO-9001 certification in 1994 and are committed to traceable manufacturing. Additionally, we take pride in having a wide-ranging presence with agents in the United States, China, Taiwan, and South Korea. Moving forward, we are determined to refine our technology as a manufacturer contributing to the optical industry.