User manual KONICA MINOLTA CA-310 DATASHEET

[. . . ] Specifications Item Receptor Measurement area Acceptance angle Measurement distance Display Luminance range Chromaticity Luminance Measurement range Accuracy (for white)*1 Repeatability(2) *1 CA-310 (LED Universal Measuring Ø27 Probe) CA-310 (LED Universal Measuring Ø10 Probe) Detector: Silicon photo cell Ø10 mm Ø27 mm ±2. 5° ±5° 30±10 mm 30±5 mm 2 0. 0001 to 3000 cd/m2 0. 0001 to 1000 cd/m Displayed in 4 or 3-digit value (Can be chosen) 0. 0150 to 3000 cd/m2 0. 0050 to 1000 cd/m2 0. 0050 to 0. 0999 cd/m2 ±4%±0. 0015 cd/m2 0. 0150 to 0. 2999 cd/m2 ±4%±0. 0045 cd/m2 0. 1000 to 9. 999 cd/m2 ±3%±0. 0010 cd/m2 0. 3000 to 29. 99 cd/m2 ±3%±0. 0030 cd/m2 10. 00 to 1000 cd/m2 ±2%±0. 0010 cd/m2 30. 00 to 3000 cd/m2 ±2%±0. 0030 cd/m2 0. 0050 to 0. 0999 cd/m2 1% + 0. 0010 cd/m2 0. 0150 to 0. 2999 cd/m2 1% + 0. 0030 cd/m2 0. 1000 to 0. 9999 cd/m2 0. 2% + 0. 0010 cd/m2 0. 3000 to 2. 999 cd/m2 0. 2% + 0. 0030 cd/m2 1. 000 to 1000 cd/m2 0. 1%+0. 0010 cd/m2 3. 000 to 3000 cd/m2 0. 1% + 0. 0030 cd/m2 0. 0500 to 1000 cd/m2 0. 1500 to 3000 cd/m2 0. 0500 to 4. 999 cd/m2 ±0. 005 for white 0. 1500 to 14. 99 cd/m2 ±0. 005 for white 5. 000 to 19. 99 cd/m2 ±0. 004 for white 15. 00 to 59. 99 cd/m2 ±0. 004 for white 20. 00 to 1000 cd/m2 ±0. 003 for white 60. 00 to 3000 cd/m2 ±0. 003 for white 120 cd/m2 ±0. 002 for white 120 cd/m2 ±0. 002 for white (±0. 004 for monochrome)*2 (±0. 004 for monochrome)*2 0. 0500 to 0. 0999 cd/m2 0. 010 0. 1500 to 0. 2999 cd/m2 0. 010 0. 1000 to 0. 1999 cd/m2 0. 004 0. 3000 to 0. 5999 cd/m2 0. 004 2 0. 2000 to 0. 4999 cd/m 0. 002 0. 6000 to 1. 499 cd/m2 0. 002 0. 5000 to 1000 cd/m2 0. 001 1. 500 to 3000 cd/m2 0. 001 CA-310 (LED Flicker Measuring Ø27 Probe) CA-310 (LED Flicker Measuring Ø10 Probe) Ø27 mm ±2. 5° 30±10 mm 0. 0001 to 1000 cd/m2 Ø10 mm ±5° 30±5 mm 0. 0001 to 3000 cd/m2 NEW Display Color Analyzer Support for LED backlights Chromatcity Measurement range Accuracy *1 (temperature:23°±2°, relative humidity: (40±10)%)) Repeatability(2) *1 Flicker Contrast method Measurement range Display range Accuracy Repeatability(2) Flicker JEITA Measurement range method *3 Accuracy Repeatability(2) xyLV Measurement speed*4 Flicker Contrast Flicker JEITA *3 Digital Analog LCD Display SYNC mode Object under measurement Memory channel Analyzer function Interface Multi-point Measurement Operating temperature/humidity range Storage temperature/humidity range Input voltage range Size/weight Main body Probe 0. 0050 to 1000 cd/m2 0. 0150 to 3000 cd/m2 0. 0050 to 0. 0999 cd/m2 ±4%±0. 0015 cd/m2 0. 0150 to 0. 2999 cd/m2 ±4%±0. 0045 cd/m2 0. 1000 to 9. 999 cd/m2 ±3%±0. 0010 cd/m2 0. 3000 to 29. 99 cd/m2 ±3%±0. 0030 cd/m2 10. 00 to 1000 cd/m2 ±2%±0. 0010 cd/m2 30. 00 to 3000 cd/m2 ±2%±0. 0030 cd/m2 0. 0050 to 0. 0999 cd/m2 1% + 0. 0010 cd/m2 0. 0150 to 0. 2999 cd/m2 1% + 0. 0030 cd/m2 0. 1000 to 0. 9999 cd/m2 0. 2% + 0. 0010 cd/m2 0. 3000 to 2. 999 cd/m2 0. 2% + 0. 0030 cd/m2 1. 000 to 1000 cd/m2 0. 1%+0. 0010 cd/m2 3. 000 to 3000 cd/m2 0. 1% + 0. 0030 cd/m2 0. 0500 to 1000 cd/m2 0. 1500 to 3000 cd/m2 0. 0500 to 4. 999 cd/m2 ±0. 005 for white 0. 1500 to 14. 99 cd/m2 ±0. 005 for white 5. 000 to 19. 99 cd/m2 ±0. 004 for white 15. 00 to 59. 99 cd/m2 ±0. 004 for white 20. 00 to 1000 cd/m2 ±0. 003 for white 60. 00 to 3000 cd/m2 ±0. 003 for white 120 cd/m2 ±0. 002 for white 120 cd/m2 ±0. 002 for white (±0. 004 for monochrome)*2 (±0. 004 for monochrome)*2 0. 0500 to 0. 0999 cd/m2 0. 010 0. 1500 to 0. 2999 cd/m2 0. 010 0. 1000 to 0. 1999 cd/m2 0. 004 0. 3000 to 0. 5999 cd/m2 0. 004 2 0. 2000 to 0. 4999 cd/m 0. 002 0. 6000 to 1. 499 cd/m2 0. 002 0. 5000 to 1000 cd/m2 0. 001 1. 500 to 3000 cd/m2 0. 001 5 cd/m2 or higher 15 cd/m2 or higher 0. 0 ~ 999. 9 % ±1 % (Flicker frequency: 30 Hz AC/DC 10% sine wave) ±2 % (Flicker frequency: 60 Hz AC/DC 10% sine wave) 1 % (Flicker frequency: 20 to 65 Hz AC/DC 10% sine wave) 15 cd/m2 or higher 5 cd/m2 or higher ±0. 5 dB (Flicker frequency: 30 Hz AC/DC 10% sine wave) 0. 3 dB (Flicker frequency: 30 Hz AC/DC 10% sine wave) 0. 0050 to 0. 0999 cd/m2 4(3. 5) times/sec. [. . . ] Improper connection may cause a fire or electric shock. 17 47. 5 L 236 Certificate No : YKA 0937154 Registration Date : March 3, 1995 Certificate No : JQA-E-80027 Registration Date : March 12, 1997 ©2010 KONICA MINOLTA SENSING, INC. 9242-4885-16 BAIAPK Printed in Japan Enables high-accuracy adjustment of LED-backlit LCD TVs white balance and greatly improves work efficiency. White balance adjustment has advanced even further! Our previous Display Color Analyzer CA-210 could adjust the white balance of LED-backlit LCD TVs to xy=0. 010, but the new Display Color Analyzer CA-310 enables adjustment to xy=0. 003 so colors are even more true, as can be seen below. White balance adjustment of LED -backlit LCD TVs Reduces errors due to LED emission distribution variations to less than 1/3. Variations in the emission distribution of LED backlights result in individual differences of about 10nm in peak intensity wavelength. If LED-backlit LCD TVs with such individual differences are adjusted using conventional color analyzers, color differences of close to 0. 010 on the xy chromaticity diagram may occur. But the CA-310 has sensor sensitivities that more closely match the CIE 1931 color-matching functions, enabling the color difference in the same case to be reduced to around 0. 003, suppressing errors to less than 1/3. 0. 008 Relative Intensity Variations in the emission distribution of LED backlights 0. 006 0. 004 0. 002 Measurement errors for LED backlights 0. 008 0. 006 0. 004 0. 002 0. 000 -0. 002 -0. 004 LED wavelength variation CA-310 adjustment results CA-210 adjustment results xy=0. 010 xy=0. 003 xy=0. 000 xy=0. 003 xy=0. 010 LED wavelength variation Relative Intensity Target color Wavelength (nm) -9 nm -6 nm -5 nm -0. 006 -4 nm 0. 000 -3 nm -2 nm -0. 008 -0. 002 -1 nm -0. 008 -0. 006 -0. 004 -0. 002 0. 000 0. 002 0. 004 0. 006 0. 008 1 nm -0. 004 2 nm 4 different peak *Errors (differences from true values) for white LEDs withnm -9 nm -6 nm -5 nm -4 nm -3 nm -2 nm -1 nm 1 nm 2 nm 4 nm -0. 006 -0. 008 Wavelength (nm) wavelengths when measured using CA-310. User calibration to standard LED performed. -0. 008 -0. 006 -0. 004 -0. 002 0. 000 0. 002 0. 004 0. 006 0. 008 Enables high-speed measurement of even extremely low luminances down to 0. 005 cd/m2 Sensor noise reduction technology has been used to enable measurements even in the extremely low luminance region around 0. 005 cd/m2 at speeds as fast as 4 times per second. This allows the high-speed high-accuracy measurement essential for manufacturing high-grade displays. In addition, at luminances higher than 2. 0 cd/m2, 20 measurements per second are possible. Number of digits for luminance display increased, enabling display to 0. 0001 cd/m2. Expandable up to 5 measuring probes. [. . . ] (Illustration shows the LED Universal Measuring Ø27 Probe. ) OLED PDP FED Active Matrix Driven Passive Matrix Driven (LED Flicker Measuring Probes are unsuitable for measurements of CRTs. [. . . ]