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From the design, development to the manufacture of optical related devices

Valid achievement of applications in the optical field

Products

We have achievements in the production of diverse devices, including light source boxes and viewers, lens testers, shutter testers and luminance meters.

/ NEW PRODUCTS, Technology
Fiber optic light sources with 1300nm/1550nm

Fiber optic light sources with 1300nm/1550nm

We developed a new fiber optic light source equipped with two high power intensity LED; 1300nm/ 1550nm. Comparing with Halogen, an intensity of 1300nm is twice as halogen, on the other hand, an intensity of 1550nm is  three-quarters (3/4) as Halogen. In addition to this, feedback function for brightness stability is added to fiber optic light sources. If you have an interest in it, please feel free to consult us. Contact us from here ...
/ NEW PRODUCTS
Illumination box for the visual inspection

Illumination box for the visual inspection

We developed a demo unit of a new illumination box for the visual inspection. This is designed for the color inspection, the flaw detection. Maximum intensity is 35,000lx. If you are interested in this, please consult us at first. ・This is the illumination box with artificial sunlight illumination SOL series as  a light source ・Width 97cm box makes it possible to test a large object ・Equipped with four illumination boxes using high color rendering LED: Ra-97 ・Illumination b0oxers are detachable, therefore it can add an extra illumination  box, change to other spec illumination boxes by a test purpose. ・Four illumination boxes can be controlled individually or totally by operational part ...
/ NEW PRODUCTS, Technology
How to evaluate Dynamic Range without a chart

How to evaluate Dynamic Range without a chart

We usually use gray charts or pattern charts to evaluate Dynamic range of image sensors, however this solution is not perfect for features of charts and light sources. Even though charts have sophisticated patterns, dedicated colors on itself, it should be lighten by light source such as a surface LED light box, which means patterns on a chart are effected one  another by transmitting lights from the light sources. Also even though light sources have strong enough to irradiate stable lights to a transparent chart. Therefore we cannot say that using charts is completely accurate evaluation for DR and relative factors. LSB-0303HDR-2415 was developed by considering about this problem. This light source box has 24 cells of different brightness lights, which can be controlled individually to change each cell's brightness. In addition to this, each cells are surrounded by matted ...
/ NEW PRODUCTS, Technology
Wide irradiation & Strong intensity Customize illumination system

Wide irradiation & Strong intensity Customize illumination system

100,000 lx irradiation to 50cm square at 3m ahead. 20,000 lx irradiation to 2m square at 2m ahead. More information is here  ...
Broad Spectrum White LED

Broad Spectrum White LED

Features of LED to decide the specifications are some factors such as total luminosity flux, color temperature, color rendering index and so on. Spectrum(spectral features) is the one of the most important factors in there. We developed white LED which has broad spectrum reaching to 1100nm. It can be equipped with a light source box, an illumination. Please consult us if you would like to know more specific information ...