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Exposure machine lenses, eagle lenses, condenser lenses for circuit boards
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UV film spectral parameters:
⊕Double-sided high UV transmittance film (350nm-450nm) @R<0.5%
Parabolic reflector for film and television lighting
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Φ914 parabolic reflector, focal length 375mm
Φ628 parabolic reflector, focal length 250mm
Φ498 parabolic reflector, focal length 400mm
Line scan camera translation stage
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Technical Parameters
Substrate Material: Borosilicate glass, quartz glass
Average ultraviolet reflectance ≥91%
Specifications: 380mm×380mm×5mm
Note: Can be customized according to user's machine model
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Spectral Curve
Technical Parameters Substrate Material: Borosilicate glass, quartz glass
Visible light transmittance: 400~700nm≧85%
Infrared light reflectance: 750~1150nm≧95%
Specifications: 418*254*8 R553
Note: Can be customized according to user's model
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Technical Parameters:
Substrate Material: Borosilicate glass
Coefficient of thermal expansion: 48~50; Typical value ≤38、≤36
Average visible light reflectance: >93% Typical value >95%
Average infrared light transmittance: >75% Typical value >9+0%
20% transmittance point: <400nm
5% fluctuation error: 450~650nm
50% transmittance point: >750nm
Angle of use: 0°~45°
Operating temperature range: -40~+300℃
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Spectral parameters: 550nm: R < 1.3% Typical value R < 0.3%
400~700nm: R < 1.5% Typical value R < 0.5%
Specific dimensions can be customized according to user needs.
Our company develops multi-layer hard film for window glass, with a light transmittance of 98%-99%, which is 3% higher than the previous single-layer film, and the film layer is more durable and scratch-resistant, reaching the hardness of glass.