cl500a catalog eng
DESCRIPTION
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Illuminance Spectrophotometer
For evaluation of high-class next-generation lamps such as LED illumination and EL illuminationNow scotopic illuminance can also be measured.
Ideal for evaluating CRI (color rendering index)
New Version
spectrophotometer that conforms to both DIN and JIS standards. Includes convenient, easy-to-use PC software.
10
Both instrument and included software have been upgraded to provide improved instrument operation and software display of MacAdam SDCM levels.
Illuminance measurements (JIS AA Class) also possible
Scotopic illuminance can also be measured.
Convenient measurement functions
Main applications:
CIE
spe
ctra
l lum
inou
s ef
ficie
ncy
Wavelength (nm)
3800.0
0.2
0.4
0.6
0.8
1.0
1.2
420 460 500 540 580 620 660 700 740 780
Photopic vision
Scotopic vision
Handheld illuminance spectrophotometer conforms to both DIN and JIS standards.
Use the CL-500A for CRI (color rendering index) evaluation!
Compact, light-weight, handheld
All-in-one type. No PC needed.
Measurement of spectral irradiance (w/m2) at each wavelength.
Measures and displays both the general color-rendering index Ra as well as the special color-rendering indexes R1 to R15.
High-speed measurement possible
360 400 450 550
Wavelength (nm)
600500 650 700 750 7800.00E+00
5.00E-02
1.00E-01
1.50E-01
2.00E-01
2.50E-01
3.00E-01
3.50E-01
4.00E-01
4.50E-01
5.00E-01
What is color-rendering property?
Color-rendering indexes include the general color-rendering index (Ra) and special color-rendering indexes (R1 to R15)
Multi-point measurement possibleusing multiple CL-500A units
Spectral irradiance waveform display
Data Management Software CL-S10w (Standard accessory)
Comprehensive software included
Illuminance Spectrophotometer CL-500A Measures color-rendering properties
Chroma Meter CL-200A Measures color temperature
Illuminance Meter T-10A Can measure PWM-controlled lighting
Konica Minolta's Illuminance Measurement Trio
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Konica Minolta Measurement Fundamentals
Includes Excel® add-in software as standard accessory.
Convenient, easy-to-use Excel® add-in software
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y0.90
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
0.000.10 0.20 0.30 0.40 0.50 0.60 0.70 x
520 530
540
550
560
570
590
600610620650
680~780
510
500
490
480
470460450 380~440
2000250030003500
40004500
10000
* *
*
***
BC
AD55
D65D75
580
1500
The general color-rendering index uses low-chroma colors with a Munsell Value of 6 and Chroma between 4 and 8.
No. 9 to No. 15 are realistic colors. No. 15 is the average skin color of Asian women.
No. 1
Test - color samples
No. 2 No. 3 No. 4 No. 5 No. 6 No. 7 No. 8
No. 9 No. 10 No. 11 No. 12 No. 13 No. 14 No. 15
Red Yellow Green Blue Average Caucasian skin color
Tree-leave green
Average Asian skin color
Light source being tested
Standard illuminant (CIE daylight)
Cross-section A Illuminance (lx)
Horizontal distance (m)H
eigh
t (m
)0
0
1
1
2
2
3
3
4-1-2-3
30010050
10
30
5
Equipped with LED binning function Informative color-rendering index display
MacAdam SDCM level display
SDCM of 2700K
Dominant WavelengthBlackbody LocusMacAdam Ellipsesxy
0.0000
0.1000
0.2000
0.3000
0.4000
0.5000
0.6000
0.7000
0.8000
0.9000
0.0000 0.1000 0.2000 0.3000 0.4000 0.5000 0.6000 0.7000 0.8000
0.4000
0.4050
0.4100
0.4150
0.4200
0.4250
0.4300
0.4350
0.4400
0.4450 0.4500 0.4550 0.4600 0.4650 0.4700 0.4750 0.4800
Certificate No : JQA-E-80027Registration Date : March 12, 1997
Certificate No : LRQ 0960094/ARegistration Date : March 3, 1995
For correct use and for your safety, be sure to read the instruction manual before using the instrument.●Always connect the instrument to the specified power
supply voltage. Improper connection may cause a fire or electric shock.
SAFETY PRECAUTIONS ® ®
<Standard Accessories> <Optional Accessories>
Wrist StrapCR-A73
CapT-A13 *Shape may vary
by region.
Data Management SoftwareCL-S10w
Hood CL-A11
Illuminance SpectrophotometerCL-500A
USB CableIF-A17
Soft CaseFD-A05
AC adapter *
PC (commercially
available)
Main Specifications of CL-500A
System Diagram Dimensions (Units: mm)
MENU
MEAS.
165
95
95
φ45.2
φ10
.5
φ48Reference plane
Center of receptor window (bottom) Tripod socket; Depth: 5.5
Center of receptor window Tripod socket; Depth: 5.5
Receptor window
7211
70
11.2
1
2 3
1
2
H
Y
Y
Main specifications of Data Management Software CL-S10w
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