It is a compactly designed parallel light exposure device.
This device is a parallel light exposure system using a point light source of a super high-pressure mercury lamp, employing a collimation mirror method. The main components consist of a light source section, an adsorption-type exposure table section, and a mask section, with the exposure method capable of vacuum contact (hard contact) exposure. Upon request, a proximity method is also available. To manage exposure, it is equipped with an integrated light meter, making it easier to set the appropriate exposure amount. It is a compactly designed exposure device with a stand. For more details, please contact us or download the catalog.
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【Basic Specifications】 Work Dimensions: 150mm x 150mm, Thickness approximately 0.1 to 1.0mm Optical Performance: 1KW ultra-high pressure mercury lamp (air-cooled), Wavelength approximately 300 to 470nm (main wavelengths 365, 405, 436nm) Ultraviolet Irradiance: Approximately 40mW/cm² initial value (at 365nm), irradiance distribution over 90% Beam Parallelism: Collimation half-angle ≤ 1.5°, Declination angle ≤ 1.0° Exposure Shutter: Air-driven shutter for opening and closing Exposure Amount Management: Based on an integrated light meter (management wavelength 365nm), 20-channel memory Mask (Basic): Glass mask, 8-inch square, Thickness 3.0mm or 5.0mm Exposure Table: Adsorption type table, front and rear movable, built-in vacuum pump Upper Frame Type: Frame dedicated for glass masks or Mylar frame Utilities: Power supply 3-phase 200V 50/60Hz, Circuit breaker switch 30A, 10.5KVA Air pressure approximately 0.5Mpa Exhaust approximately 8m³/min External Dimensions: (W) 800mm x (D) 1470mm x (H) 1915mm ● For more details, please contact us or download the catalog.
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Since our establishment in 1972, we have supported engineers and researchers involved in displays. We manufacture and sell various glass substrates and world-standard EHC cells both domestically and internationally, which are the core of our business. In recent years, there has been a growing demand for diverse metal deposition substrates and high-definition patterned glass substrates. As peripheral equipment, we provide custom small LCD panel assembly systems and wet process equipment, as well as dedicated systems for measuring and inspecting organic EL and organic solar cells, including simple jigs and more.