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Imaging Luminance Colorimeter

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Imaging Luminance Colorimeter

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Descrizione del prodotto

Features: High dynamic range | Brightness and Chroma | Contrast | Uniformity
The KS-10 series Imaging Luminance and Colorimeter equipped with detector with a resolution of 2 million pixels to 61 million pixels, which provide excellent luminance and chromaticity test solutions.
● The standard software provides the most productive software environment. Whether it is simple or in-depth analysis, all the results and analysis functions of the software can be efficiently automated.
● Using semiconductor refrigeration technology as low as -45°C, can minimize the noise and temperature drift, and reliable analysis can be performed under weak signals as low as 0.0001cd/m^2 brightness.
● Bandwidth modulation and equipped with DDR buffer memory, it can be read quickly even in a low-configuration operating environment.
● Support the readout and synthesis of region of interest (ROI).
● High dynamic range exposure and ND filter to achieve a wide measurement range.
● The contrast ratio is as high as 1000000:1.

Application:It can be used for the measurement of displays, meters, ambient lights, car lights, road lights, indoor lights and other products. Click here to learn the detail KS Series Software Manual.

Specifica:

Modello LISUNKS-2KS-10KS-16KS-24KS-36KS-61
Detector1/1.2”4/3”4/3”APS-CFull SizeFull Size
Total pixels2.28 million11.2 million16.21 million24.34 million36.17 million60.92 million
Pixel resolution1900*12004100*27324634*35006228*41567338*49309560*6372
Pixel size5.68μm4.63μm3.8μm3.76μm4.88μm3.76μm
Refrigerating systemSecondary refrigeration (as low as -45°C)
Gamma dinamica>1000000:1 (Multiple exposure or optional ND filter)
Pixel depth16bits readout
Exposure time16uSec to 60Sec
Spatial measurement functionsLuminance, CIE chromaticity coordinates, color temperature, dominant wavelength, tristimulus value
luminanceMeasure range0.0001 to  100,000cd/m^2 (Use ND can be higher)
Precisione±3%
Repeatability(δ)±0.5%
ChromaBased on standard A light source±0.002
Based on LED light source±0.002
Based on standard display±0.002
Other uncalibrated light sources±0.01
Repeatability(δ)*¹±0.0003
Lens type24mm、28mm、35mm、50mm、100mm F mount lens
Dimension240*150*160 (Length * Width * Height) without lens length
PortLAN
Operate temperature5 to 50°C
VoltageAC power adapter

The measurement of luminance and chromaticity is based on LISUN conditions (using standard light source with 1000cd/m^2 luminance, LED backlight, LCD display with 6500K color temperature ).

Software feature:
● Various layouts of test points can be arbitrarily distributed according to the identified area, such as: tangent circle distribution in the whole area, pick points at will, or import test point location information files derived from the test point distribution map designed by CAD. Multiple test point templates can be distributed at the same time.
● The section luminance analysis function can automatically or manually obtain the section luminance distribution of the area.
● Processing and analysis various filtering algorithms, pixel merging, dead pixel removal, etc.
● Pseudo-color, contour, histogram, chromaticity diagram, 3D diagram and other graphics processing.
● Automatically save test data and upload data to the server.
● It can be connected to various programmable power supplies, code scanning guns and other external devices and read data.
● Support various customized test function modules.

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