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Color Analyzer CA-2500

Color Analyzer CA-2500

Color Analyzer CA-2500

Product catalog summary
Overview: The 2D Color Analyzer CA-2500 is designed for display image quality adjustment and inspection on devices like smartphones and tablet PCs. It features newly developed software, CA-S25w, which enhances functionality and ease of use for measuring luminance and chromaticity distribution.
Software Features:
  • Operability: The software allows simultaneous measurement of luminance and chromaticity distribution for multiple small or medium-sized LCD or organic EL panels, as well as single large-sized panels.
  • Measurement Capabilities: It can measure luminance distribution in illumination fields and the luminance/correlated color temperature distribution of various light-emitting subjects.
  • Assistance Functions: Includes focus adjustment section views and positioning assistance display for easier measurement preparations.
  • Automatic Extraction: Automatically extracts and sets the evaluation range for rectangular light-emitting areas.
  • Multi-subject Measurements: Allows individual evaluation of multiple subjects in a single measurement.
  • SDK Availability: Customers can develop their own software using the included SDK for CA-2500.
Hardware Features:
  • Performance: The CA-2500 inherits the high-grade optical system of the CA-2000 with improved performance.
  • Low-luminance Limit: The measurement range lower limit is expanded to 0.05 cd/m2.
  • Durability: Service life measurement cycles are increased to approximately five times that of the CA-2000.
Specifications:
  • Models: CA-2500S, CA-2500W, CA-2500T with different lens options (standard, wide, telephoto).
  • Measurement Points: Resolution options include 980 x 980, 490 x 490, or 196 x 196.
  • Color Indication Modes: Includes XYZ, Lvxy, Lvu’v’, T uv, Dominant wavelength, Excitation purity, Lv contrast.
  • Measurement Luminance Range: 0.05 - 100,000 cd/m2 depending on lens and ND filter use.
  • Accuracy: Luminance accuracy is ±3%, and chromaticity accuracy is ±0.005.
  • Repeatability: Luminance repeatability is 0.5%, and chromaticity repeatability is 0.001.
System Requirements:
  • Operating System: Compatible with Windows XP Professional and Windows 7 Professional (32-bit and 64-bit).
  • CPU: Requires Pentium® 4 2.8 GHz equivalent or higher.
  • Memory: 1024 MB or more.
Safety Precautions: Users are advised to read the instruction manual before use and ensure the instrument is connected to the specified power supply voltage to prevent fire or electric shock.
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Catalog excerpts

Color Analyzer CA-2500-1

Ideal for display image quality adjustment and inspection on smart phones and tablet PCs Newly developed software provides excellent operability. Software Positioning assistance display *Can also be used with current 2D Color Analyzer CA-2000 Newly developed software CA-S25w (included) provides excellent functionality and ease of use to make measurements of luminance and chromaticity distribution simple. •• New subject setting assistance function Measurement preparations are easier with focus adjustment section views and positioning assistance display. •• Automatic extraction function When measuring subjects with rectangular light-emitting areas, the light-emitting area of each subject is automatically extracted and set as the evaluation range. •• Multi-subject measurements possible Individual evaluation of multiple subjects can be performed with a single measurement. •• Customers can develop their own software The SDK (Software Development Kit) for CA-2500 is included. Light-emitting areas extracted by automatic extraction function. The new CA-2500 provides improved performance while inheriting the high-grade optical system of the current CA-2000. •• Expanded low-luminance limit Lower limit of the measurement range is expanded from 0.1 cd/m 2 to 0.05 cd/m2. •• Improved durability Service life measurement cycles increased to approximately 5 times that of the current CA-2000. Simultaneous luminance/chromaticity distribution measurement of multiple smallor medium-sized LCD or organic EL panels Luminance/chromaticity measurement of single large-sized LCD or organic EL panels Luminance distribution measurements in illumination field Measurements of luminance/correlated color temperature distribution of various lightemitting subjects Enlarged views of the four corner areas make positioning easier. Multi-subject measurements

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Color Analyzer CA-2500-2

System Configuration Data Management \ Lens Hood Components other than those shown in the areas shaded * Each lens comes with a lens cap, mount cap, and calibration data DVD. Standard accessories Optional accessories Personal computer (commercial product) (with ©standard lens) (with ©wide lens) (with (1) telephoto lens) (with (T) standard and (1) wide lenses) (with (D standard and (D telephoto lenses) (with (1) wide and (1) telephoto lenses) Measurable object size with typical measurement distances (Width/height of measurement square) The specifications above were obtained under Konica Minolta's...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.