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  1. Detection - Measurement
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Digital luminance and colour meter CA-527
compactUSBhigh-speed

Digital luminance and colour meter - CA-527 - Konica Minolta - compact / USB / high-speed
Digital luminance and colour meter - CA-527 - Konica Minolta - compact / USB / high-speed
Digital luminance and colour meter - CA-527 - Konica Minolta - compact / USB / high-speed - image - 2
Digital luminance and colour meter - CA-527 - Konica Minolta - compact / USB / high-speed - image - 3
Digital luminance and colour meter - CA-527 - Konica Minolta - compact / USB / high-speed - image - 4
Digital luminance and colour meter - CA-527 - Konica Minolta - compact / USB / high-speed - image - 5
Digital luminance and colour meter - CA-527 - Konica Minolta - compact / USB / high-speed - image - 6
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Go to the Konica Minolta website for more information

Characteristics

Type
digital
Configuration
compact
Options and accessories
USB, high-speed

Description

Overview

  • The CA-527 is a display colour analyser for measuring and adjusting chromaticity, luminance, flicker and gamma across an expanded luminance range, supporting HDR and next-generation displays. It is optimised for stand-alone use and end-of-line (EOL) production integration while maintaining compatibility with existing CA-series probes and accessories.


Highlights

  • Improved luminance and chromaticity accuracy versus the CA-427 for high-contrast and wide-gamut displays.
  • Display analyser functions for chromaticity, luminance, flicker and gamma with enhanced repeatability and high-speed measurement.
  • Guaranteed accuracy from ultra-low to high luminance (0.0001–10,000 cd/m²) with a Ø27 mm measurement area.
  • Motorized zero-point calibration shutter on sensors for automated remote calibration.
  • Includes VRR flicker index plus JEITA, VESA and FMA flicker functions and high-sample-rate waveform capture for OLED and dynamic micro-LED testing.
  • Designed for easy EOL integration or compact PC-connected setups; maintains CA-P427/CA-310 compatibility for simplified upgrades.


Additional notes

  • Low-luminance measurements can be completed up to approximately 5× faster than predecessors, improving throughput in production and test environments.
  • Optimised optical design and adjustable sampling rates (up to 200 kHz) capture transient emission waveforms accurately.
  • Some measurement limits and behaviour may vary with momentary luminance spikes (e.g., PWM with small duty cycle); see manufacturer documentation for detailed tables.


Specifications

  • Model: CA-527
  • Measurement area: Ø 27 mm
  • Accuracy-guaranteed measurement distance: 30 ± 5 mm
  • Luminance — accuracy-guaranteed range: 0.0001 to 10,000 cd/m²
  • Chromaticity — accuracy-guaranteed range: 0.001 to 10,000 cd/m²
  • Measurement modes: Luminance, Chromaticity, Flicker (CA-310 mode), Flicker (JEITA), Waveform, VRR-Flicker, XYZ (Wide Frequency Mode)
  • Sampling frequency: up to 200 kHz (changeable); waveform/VRR capture for low-luminance dynamics
  • Accuracy-guaranteed measurement speeds (Lvxy AUTO): 1/s (>0.0001 cd/m²), 5/s (>0.015 cd/m²), 20/s (>0.2 cd/m²)
  • Power supply: DC 5 V (USB bus power or RS connector)
  • Operating temperature / humidity: 10–35 °C, RH ≤85% (no condensation)
  • Storage temperature / humidity: 0–45 °C, RH ≤85% (at 35 °C) (no condensation)
  • Compatibility: Compatible with CA-410 and CA-310 series; CA-P427 compatible probes; SDK and probe thread compatibility for integration

Catalogs

Go to the Konica Minolta website for more information

Other Konica Minolta products

Light & Display Measurement

*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.