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2D Color Analyzer CA-2500

2D Color Analyzer CA-2500
8Pages

Catalog excerpts

Ideal for display mura (nonuniformity) evaluation and inspection on smartphones and tablet PCs. Advanced Accurately and easily measures the distribution of luminance and chromaticity. Mura Evaluation Software (optional accessory) also available.

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2D Color Analyzer CA-2500 Comprehensive factory calibration XYZ filters provide high correlation with the spectral response of the human eye. Instead of the RGB color-separation filters used by digital video cameras, etc., the CA-2500 uses XYZ filters that closely match the CIE 1931 color-matching functions to provide luminance and chromaticity measurements that have high correlation with the spectral response of the human eye. CIE1931_X2 Relative sensitivity Even flickering light sources such as OLED televisions or PDP can be measured with good accuracy. The synchronization frequency (4 to...

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The small, lightweight body lets the CA-2500 be used in a wide variety of fields, such as display, illumination, automotive, aviation, and other industries. Includes advanced Data Management Software CAS25w as standard accessory Optional Mura Evaluation Software This optional software uses an exclusive algorithm to enable mura (unevenness) evaluation that more closely correlates with visual evaluation. (Details on later page.) Advanced functions such as focus assist, positioning assist, and automatic measurement area extraction greatly simplify troublesome measurement preparations and data...

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Data Management Software CA-S25w The included software provides advanced functionality with simple operation to make the entire measurement process easier, from measurement preparations such as focusing and positioning through measurements of luminance and chromaticity distribution to evaluation of measurement results. GUI assists with normal workflow Measurement preparation screen Easy-to-understand screens with easy-to-use tools Measurement results screen

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€The new CA-S25w software can also be used with existing CA-2000 instruments. It provides vast improvements over the previous CA-S20w software, while also being able to read data measured and saved using CA-S20w. Visit our website to download the latest CA-S25w free of charge. Focus assist function Focus adjustment can be performed easily by viewing the cross-sectional slope of the luminance at the border between bright and dark areas. Positioning assist function The positioning and orientation (tilt and twist) of the CA-2500 relative to the measurement subject can be easily checked while...

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Mura Evaluation Software CA-Mura (Optional accessory) Optional add-in software for Data Management Software CA-S25w Quantification of luminance and chromaticity mura (unevenness) of various types of displays using 3 original index values: Luminance evaluation value, Color evaluation value, and Generic mura evaluation value In the past, it has been difficult to quantitatively define the degree of mura of displays. Mura Evaluation Software CA-Mura processes the measurement data from the 2D Color Analyzer CA2500 to provide mura values that closely correlate with the degree of mura determined...

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Lens Hood (For standard/ telephoto lens) CA-A68 Lens Hood Components other than those shown in the areas shaded * Each lens comes with a lens cap, mount cap, and calibration data DVD. Mura Evaluation Software CA-Mura 2D Color Analyzer CA-2500S (with © standard lens) CA-2500W (with (D wide lens) CA-2500T (with (D telephoto lens) CA-2500SW (with standard and wide lenses) CA-2500ST (with © standard and telephoto lenses) CA-2500WT (with (D wide and telephoto lenses) CA-2500A (with all lenses ©, , and (D ) System Requirements OS Windows® 7 Professional 32-bit, 64-bit Windows® 8.1 Pro...

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SAFETY PRECAUTIONS For correct use and for your safety, be sure to read the instruction manual before using the instrument. • Always connect the instrument to the specified power supply voltage. Improper connection may cause a fire or electric shock. It is recommended that the instrument be used and stored under standard conditions (Temperature: 23° C; Relative humidity: 40 %), and that areas subject to high temperature and/or humidity be avoided. In addition, in order to maintain the measurement accuracy or this instrument, it is recommended that it be inspected regularly about once a...

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2D Color Analyzer CA-2500 8Pages

Catalog excerpts

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2D Color Analyzer CA-2500
8Pages