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E-mail
382836404@qq.com
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Phone
13568863328
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Address
1509, Unit 3, Building 3, Wanda Plaza, 978 Riyue Avenue Section 1, Qingyang District, Chengdu City
Chengdu Guangna Technology Co., Ltd
382836404@qq.com
13568863328
1509, Unit 3, Building 3, Wanda Plaza, 978 Riyue Avenue Section 1, Qingyang District, Chengdu City










Winning the highest honor of the Vision Systems Design 2018 Innovation Award, the Platinum Award, this groundbreaking innovative product combines polarization cameras and high-speed cameras, opening up new horizons for optomechanics.
Crysta is a high-speed polarization camera used for two-dimensional analysis of birefringence measurement, film thickness analysis, and surface roughness detection. It is a powerful tool for understanding phenomena such as birefringence, delay, stress, and impact fracture mechanisms in materials and fluids. This 2D polarization camera is based on a 1 million pixel CMOS image sensor with a pixel size of 20 μ m, consisting of a pixelated polarizer array directly attached to the sensor using photonic crystals. Four photonic crystals are grouped together, each with a different polarization direction, namely 0 °, 45 °, 90 °, and 135 °.