Ư¡ (Features)
• ÃøÁ¤°æ : CR-400(¥Õ8 mm) / CR-410(¥Õ50 mm)
• CR-400 d/0(È®»êÁ¶¸í/¼öÁ÷¼ö±¤ ¹æ½Ä), CR-410 wide-area Á¶¸í/0
• ÃøÁ¤Çìµå ´Üµ¶Á¶ÀÛ°¡´É
• ¹é¶óÀÌÆ® ³»Àå ´ëÇü ¾×Á¤Ç¥½Ã ȸéÁö¿ø
¿ëµµ (Application)
• µµÀåºÐ¾ß, °í¹«, Àμâ, ¼¶À¯
• ¿°»öºÐ¾ß, ½ÄÇ°ºÐ¾ß, ³ó¸², ¼ö»ê ºÐ¾ß
¸ðµ¨ (Model) |
CR-400 |
CR-410 |
Illuminating/viewing system |
d/0 (Diffuse illumination/0¡Æviewing angle)
(Specular component included) |
Wide-area illumination/0¡Æviewing angle
(Specular component included) |
Display range |
Y: 0.01 to 160.00% (reflectance) |
Light source |
Pulsed xenon lamp |
Measurement time |
1 seconds. |
Min. measurement interval |
3 seconds. |
Measurement /Illumination area |
¨ª8 / ¨ª11 |
¨ª50 / ¨ª53 |
Repeatability |
Within ¥ÄE*ab 0.07 standard deviation
(when the white calibration plate is measured 30 times at intervals of 10 seconds) |
Inter instrument agreement |
¥ÄE*ab: within 0.6 |
¥ÄE*ab: within 0.8 |
Observer |
2 degrees Closely matches CIE 1931 Standard Observers |
Illuminant |
C, D65 |
Display |
Chroma values, color difference values, PASS/WARN/FAIL display |
Color space/ colorimetric data |
XYZ, Yxy, L*a*b*, Hunter Lab, L*C*h, Munsell (only illuminant C), CMC(l:c), CIE1994, Lab99, LCh99, CIE2000, CIE WITw (only illuminant D65),
WI ASTM E313 (only illuminant C), YI ASTM D1925 (only illuminant C), YI ASTM E313 (only illuminant C), User index (up to six can be registered from computer) |
Storable data sets |
1000 (measuring head and data processor save different data) |
Color difference target |
100 |
Interface |
RS-232C compliant (for data processor/PC) |
Power source |
4 AAA size alkaline or Ni-MH batteries, AC adapter |
Size |
102(W) x 217(H) x 63(D)mm |
102(W) x 244(H) x 63(D)mm |
Weight |
Approx. 550g |
Approx. 570g |