Konica Minolta cs100a Manual Do Utilizador

18

19

Objective lens and

Focus adjustment ring 

Measuring angle selector

LCD screen

Hand strap

Power switch

AC adapter input terminal

Finder and

Diopter adjustment ring

USB connector

Measurement button

Konica Minolta’s newly-developed spectral fitting method provides tristimulus values (XYZ = red, green, blue) with significantly 

higher accuracy than that of conventional tristimulus colorimeters.  This is achieved by using the output from 40 sensors to 

calculate the spectral response corresponding to human eye sensitivity (CIE 1931 color-matching functions).

The CS-200 uses 40 sensors for sensitivity covering the entire visible region and multiplies each sensor output by appropriate 

coefficients. This adjusts the spectral response of the instrument to close to the CIE 1931 color-matching functions.

In additon to the 2º Standard Observer, the 10º Standard Observer (for object-color measurements) can also be selected, which 

is impossible with conventional tristimulus colorimeters.

380 400

500

600

700

780

1.0

0.5

380 400

500

600

700

780

1.0

0.5

CIE 1931 color-matching functions and spectral response

of the CS-200

CIE 1931 color-matching functions and spectral response

of a conventional tristimulus colorimeter

The compact, lightweight and stylish body allows hand-held operation. 

The CS-200 can be operated with either four AA batteries (battery indicator function provided) or a special AC adapter.

While checking the actual subject, you can select the measuring angle easily according to the application (1º, 0.2º and 0.1º).

The aperture mirror eliminates misalignment between the finder target and the actual measuring spot, ensuring accurate aiming.

(Unit: mm)

1°

0.2°

0.1°

1°

0.2°

0.1°

1°

0.2°

0.1°

1°

0.2°

0.1°

1°

0.2°

0.1°

1°

0.2°

0.1°

4.7 

1.0

0.5

∞

∞

∞

296

∞

Ø 8.5 Ø 1.7 Ø 0.9 Ø 17.7 Ø 3.6 Ø 1.8

2.2 

0.5

0.3

4.6

1.0

0.5

128

240

-

-

-

-

-

-

0.8 

0.2

0.1

1.1

0.3

0.2

43

52

-

-

-

-

-

-

* Measuring distance is the distance from the front edge of the metal lens barrel or  close-up lens ring.

1º aperture

For measurement 

of general-size 

areas such as 

medium and 

large displays

0.2º aperture

For measurement 

of small areas 

such as product 

LEDs

0.1º aperture

For measurement 

of very small areas 

or of a distant light 

source

CS-S10w Standard Edition allows users to control the CS-200 with a PC to display the list of measured data or to transfer the 

data to spreadsheet software.

Model

Chroma Meter CS-200

Measurement

range

0.01 -  

200,000cd/m

2

  (Measuring angle  1º)

0.01 -  

5,000,000cd/m

2

  (Measuring angle 0.2º)

0.01 -  

20,000,000cd/m

2

  (Measuring angle 0.1º)

Accuracy

(Measuring angle 1º) *

1

(Standard Illuminant A; 

Temperature: 23°C±2°C, 

Relative humidity: 65% 

max.)

150 cd/m

2

 Lv ±2 % ±1digit 

xy ±0.002 

0.01-0.5 cd/m

2

 Lv ±0.02 cd/m

2

 ±1digit 

---

0.5-1 cd/m

2

 Lv ±0.02 cd/m

2

 ±1digit 

xy ±0.007

1-10 cd/m

2

 Lv ±2 % ±1digit 

xy ±0.004

10-200,000 cd/m

2

 Lv ±2 % ±1digit 

xy ±0.003

Light source at 5000 cd/m

2

 + color filter (R, G, B) 

xy ±0.006

Repeatability

(Measuring angle 1º) *

2

(Standard Illuminant A)

0.01-1 cd/m

2

 Lv 0.01 cd/m

2

 +1digit  --- 

(2σ/AUTO)

1-2 cd/m

2

 Lv 0.5 % +1digit  xy 0.002 

(2σ/AUTO)

2-4 cd/m

2

 Lv 0.5 % +1digit  xy 0.001 

(2σ/AUTO)

4-8 cd/m

2

 Lv 0.5 % +1digit  xy 0.0005 

(2σ/AUTO)

8-200,000 cd/m

2

 Lv 0.1 % +1digit  xy 0.0004 

(2σ/AUTO)

Measurement

time

AUTO 

(Automatically set between approx. 1s and 60s)

LTD.AUTO  (Automatically set to approx. 1s or 3s)

Super-FAST  (approx. 0.5 sec/meas.)  

FAST (approx. 1 sec/meas.)

SLOW (approx. 3 sec/meas.)  

Super-SLOW (approx. 12 sec/meas.)

Measurement method Spectral method, Grating + linear photo diode array

Measuring angle

 1º, 0.2º, 0.1º (switchable)

Minimum 

measuring area

0.5 mm

0.1 mm (close up lens)

Minimum 

measuring distance

296 mm (Distance from front edge of metal lens barrel)

Observer

2/10 degrees

Color space

Lvxy, Lvu’v’, LvT

uv, XYZ, dominant wavelength

Measurement

synchronization

setting range 

Vertical synchronization frequency : 40.00 to 200.00 Hz

Interface

USB 1.1

Power source

AC adapter or 4 AA-Size Batteries

Battery life

Approx. 3 hours

 (continuous measurement / Fast mode / AA-size alkaline cells)

Size

95 mm (W) x 127 mm (H) x 334 mm (L)

Weight

1.8 kg (without battery)

Operating temperature/

humidity range

0ºC to 40ºC, relative humidity 85% or less (at 35ºC) with no 

condensation

Storage temperature/

humidity range

0ºC to 45ºC, relative humidity 85% or less (at 35ºC) with no  

condensation

*

1  23ºC ±2ºC Lv = 0.01-10 cd/m

2

, SLOW, average of 30 measurements

 Lv = 10 cd/m

2

 and higher, SLOW, average of 10 measurements

*

2  At 0.2º measuring angle, the amount of received light is approx. 1/25 of that for 1º. 

Therefore, the repeatability becomes the same as that for 1º with 25 times lower 

luminance. 

At 0.1º measuring angle, the amount of received light is approx. 1/100 of that for 1º, 

Therefore, the repeatability becomes the same as that for 1º with 100 times lower 

luminance.

AC Adapter

ND Eyepiece

Filter 

Data Management Software

USB cable(2m)

PC (commercially available)

Standard accessories
Optional accessories

ND Filter

TARGET

COLOR

PEAK/VALLEY

SHUTTER

MEMORY

MEAS SPEED

ABS/DIFF

BACKLIGHT

KEY LOCK

CHAR MODE

RECALC

SHIFT

MENU

ESC

ENTER

Lens Cap

AA-Size

Batteries (x4)

Data Management Software

Close-Up Lens

Step Up Ring

(40.5-55mm) 

Angle Finder

White Calibration Plate (For 45/0)

Soft Case

Holding Cap 

(Used during shipment)

including Adapter 

and Case.

(                       )

For tripod screw

For M5 screw

For M5 screw

47.5

32

150

102.5

70

61.6

248

334.3

95

10.5

ø64

127

65.6

Filter thread

diameter ø40.5

Standard plane for

distance measurements

154

Chroma Meter CS-200A

Chroma Meter CS-200A

Color space 

:  Lvxy, Lvu’v’, LvT

uv, XYZ, 

 

  dominant wavelength

Mode selection  :  Normal mode

 

  Object color mode

Instrument control  :  Average measurement

 

  Interval measurement

 

  User calibration

Data management  :  Reading and saving files

 

  Data management with folders

Data evaluation  :  Observer/Illuminant settings

 

  Statistics display for each folder

 

  Box tolerance setting