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Fast, high precision
color measurements
Actual
size
Single shot, high-precision display measurements.
Compact, lightweight design is ideal for field use and in-line inspections.
Key Advantages & Applications
Installation and maintenance
of digital signage
In-line inspection
of large displays
Fast, low cost adjustments
Improved safety
Ensures enhanced product quality
Reduces adjustment costs
RICOH CV-10A
RICOH CV-10A
Adjusted value
RICOH CV-10A
Software
Adjustment software
Adjusted value
RICOH CV-10A
Software
Adjustment software
Delivers an accurate measure of color uniformity
over a wide color range for field or in-line testing of LCDs.
Single shot,
high precision display measurements
Featuring the international standard CIE*
XYZ color measurement system
The XYZ colorimetric system is the basis
of all color measurement systems that
attempt to match human vision.Compared
to the RGB filter, the XYZ filter can more
accurately measure a wider color range. It
covers the color range of high-luminance
displays using Adobe® RGB and is ideal for
accurate color measurements.
*The International Commission on Illumination (CIE) is
an independent international standards body for measuring
light, illumination, color, vision and imaging technology,
which developed the CIE XYZ colorimetric system.
Ricoh’s unique optical design
and image processing technology
XYZ Colorimetric Chromaticity Diagram
0.9
XYZ Filter
520
0.8
540
Adobe RGB
0.7
560
sRGB
RGB Filter
0.6
500
0.4
490
700
Number of measurement points
Exposure time
Measurement brightness range
Brightness linearity*1
Brightness repeatability characteristics *1
Color precision*1
Peripheral error in chromaticity*2
Color repeatability characteristics*1
Peripheral error in the color
repeatability characteristics*2
Temperature characteristic
(Operation temperature range)
Interface
Power source
Consumption power
480
0.1
0.0
0.0
470
460
0.1
Five shots in 10 seconds*
(1 point in 2 seconds × 5 points)
380
0.2
0.3
0.4
X
0.5
AC adapter
25mm
Fixed (7.0 equivalent)
Approx. 29 degrees (horizontal),
Approx. 22 degrees (vertical)
120 x 90
2μ sec. to 64 sec.
1cd/m2 to 10000cd/m2
± 5% (Operating temperature 25℃)
± 0.5%(2σ)
0.6
0.7
x ± 0.005,
x ± 0.003,
y ± 0.005
y ± 0.003
x ± 0.002,
y ± 0.002
*Based on Ricoh data, as of November 2014.
0.8
RICOH CV-10A
Dimensional Outline Illustration
System Configuration Example
Power supply
RICOH CV-10A Main Unit
125
Unit : mm
x ± 0.01, y ± 0.01
(Operating temperature 25℃)
GigE VisionTM
46
Computer by Ethernet
RICOH CV-10A Bundled Software Main Functions
Brightness : ± 5%, Chromaticity : ± 0.01
(Rates are based on the operating temperature 25℃)
GigE Vision™
12VDC 2A
5.3W
Usage conditions
Temperature: 0℃ to 40℃,
Humidity : 85%RH or less (no condensation)
Storage conditions
Temperature: -30℃ to 65℃,
Humidity : 85%RH or less (no condensation)
External dimensions
Weight
Power source
Rated output
Operations temperature
External dimensions
Weight
Point Color Mesurement
0.2
46
Camera area
Pseudo-color display
of measurement results
on software
620
φ29.4
Field angle
(Color measurement of 120 x 90 points)
600
2D Color Analyzer for Display Inspection RICOH CV-10A Specifications
Focal distance
Aperture
RICOH CV-10A Surface Color Measurement
One shot in 2 seconds*
580
0.5
Y
0.3
Based on a combination of Ricoh’s unique
algorithm, optics and image processing
technology the RICOH CV-10A is able to
achieve highly accurate color measurements.
Lens area
By using high precision in-plane color measurement rather than
point measurements, Ricoh has made it possible to measure a
color area of 120 x 90 points in a single shot. This allows you to
decrease the “take time” and reduce the work involved in the
visual inspection of the production line. Additionally, these
small, lightweight devices are ideal for use in a wide range of
applications, such as color uniformity tests needed in the field.
46mm × 46mm × 125mm (W × H × D)
Approx. 314g
AC 100V to 240V(50/60 Hz)
12V 2A
0℃ to 40℃
43.8mm × 28.5mm × 95.9mm (W × H × D)
Approx. 160g
*1 Evaluation made using the average values for around 50% of the range at the center of the image.
*2 Error in the periphery for the average values for around 50% of the range at the center of the image.
Displays colorimetric value in 65,536 gradations
Displays within or beyond the specified color range through images,
Color Judgment Display
color specified in x and y (maximum of six decimal places)
Displays the reading on the horizontal axis,
Color Measurement Histogram
and the frequency on the vertical axis (no. of intervals: 1000)
Results Display
Chromaticity Diagram Displays color measurement results on an xy chromaticity diagram
Preview Display
Color Measurement
Pseudo-color Display
Numerical Display
Regional Information
Display
Colorimetric Results
Displays color measurement results of each coordinate
as numerical values (maximum of six decimal places)
Displays the average value and standard deviation of the reading
of a specified range (maximum of six decimal places)
Saved in CSV format
RICOH CV-10A Bundled Software System Requirements
OS
CPU
Memory
HDD
LAN Port
Display
Windows® 7 Professional (32/64bit) Windows® 8 (32/64bit)
Intel® Core™ i5 2.8GHz or faster processor
4GB or more
1GB or more available disk space
1 Gigabit Ethernet port
16.77 million colors (32 bit) with 1280 × 800 pixel resolution or higher
•The information provided in this document is subject to change without prior notification. •Due to printing methods, the color of the actual product may differ slightly. •Adobe is a registered trademark of Adobe System
Incorporated in the United States and other countries. •GigE Vision is a trademark of the Automated Imaging Association (AIA). •Windows is a registered trademark of Microsoft Corporation in the United States and other
countries. •Intel ® and Intel ® Core TM i5 are trademarks of Intel Corporation in the United States and other countries. •Ethernet is a registered trademark of Fuji Xerox Co., Ltd. •The companies and product names listed in this
document are trademarks or registered trademarks of their respective companies. •Please contact our sales representative for more details and conditions.
For safe product use
•To ensure proper use, please read the “Instruction Manual” carefully before using the product. •Use the proper power source and voltage as speciﬁed above. •Do not use or install this device
in areas with exposure to water, humidity, steam, dust, oil or smoke. •Make sure the device is properly grounded. There is risk of electric shock in cases of malfunction and electrical leakage.
Industrial Partner Business Division, Industrial Module Business Center
http//www.ricoh.com/fa_security/
For orders and inquiries:
For inquiries concerning the products in this catalog, please contact us as shown below.
The information in this catalog is current as of November 2014.
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