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China, Chinese New 3nh ISO 12233 Camera Test Chart - Essential Tool for Resolution & Distortion1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentOther Optical Lens InstrumentsISO 12233Test Chart
Guangdong Threenh Technology Co., Ltd.
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Product Description ISO12233 Resolution Test Card (Standard Type)Functional characteristicsISO12233 resolution card, ISO12233 resolution card (0.5x, 1x, 2x, 4x, 8x) 2000 linesWe offer a full range of one-stop professional services, including ISO12233 resolution cards (0.5x, 1x, 2x, 4x, 8x), test lighting sources, and test software.Brand: 3nh PurposeThe resolution card (resolution card) is a standard sample image that can provide auxiliary tests such as the vertical and horizontal resolutions of actual shooting.The resolution test was conducted using the international standard ISO12233 resolution card, and a unified shooting Angle and shooting environment were adopted.The calculation of resolution was carried out using the HYRes software, which was divided into two parts: vertical resolution and horizontal resolution.The evaluation of digital cameras is different from that of other products. Unlike laptops, DIY products, etc., there are not a large number of software to test objective data, which can explain everything from the data. To evaluate the quality of a digital camera, in addition to having certain objective data, it is also necessary to combine the actual usage operation and the shooting of sample photos for assessment. Therefore, our evaluation is based on objective data and combines the rational analysis of experienced evaluators to obtain objective evaluation results.The ISO12233 standard resolution test card complies with the 12233 standard "Photography - Electrophotographic images - Measurement methods ". In this active area of 1 X size, there is only an error of approximately 0.1 millimeter when measuring a height of 20 cm. He has almost all the characteristics that resolution cards have.Company Profile3nh, Tilo and Sine image are all registered brands of the company. Guangdong ThreeNH Technology Co., Ltd. is a national high-tech enterprise. The company's source enterprise was founded in 1998. For a long time, it has been specialized in R & D, production, sales and service in the color management field.3nh is a large-scale manufacturer of color difference meter in China. Its main products series include: TS series grating spectrophotometer, YS series grating spectrophotometer (portable / desktop), NS series handheld spectrophotometer, NH series portable colorimeter, NR series handheld colorimeter; Tilo brand light cabinets has a large R & D, production and sales base, and its production and sales is always in the leader for a long time; Sine Image is one brand of the company to offer image test chart, test software and solutions, including the independent R & D and production high-definition iso12233 resolution test chart and other full series of test chart, standard light sources, test software and test solutions etc. Sine Image has a professional image test laboratory.
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