| Model | CM-700d |
|---|
| Model Name | CM-700d Spectrophotometer |
| Illumination/ viewing system | di: 8°, de: 8° (diffused illumination, 8° viewing angle), SCI
(specular component included)/SCE (specular component excluded)
selectable with automatic switching (Conforms to CIE No. 15, ISO
7724/1, DIN5033 Teil7, ASTM E 1164, and JIS Z 8722) |
| Size of integrating sphere | Φ40mm |
| Detector | Silicon photodiode array (dual 36-element) |
| Spectral separation device | Diffraction grating |
| Wavelength range | 400 nm to 700 nm |
| Wavelength pitch | 10 nm |
| Half bandwitdh | Approx. 10 nm |
| Reflectance range | 0 to 175%, Display resolution: 0.01% |
| Light source | Pulsed xenon lamp (with UV cut filter) |
| Measurement time | Approx. 1 second |
| Minimum measurement interval | Approx. 2 second (in SCI or SCE mode) |
| Battery performance | With alkaline dry batteries: Approx. 2,000 measurements With
nickel-metal-hydride rechargeable batteries (2300 mAh): Approx.
2,000 measurements with full charge
* Stand-alone continuous measurement fi xed to either SCI or SCE
mode at 10-second intervals at 23°C |
| Measurement/ illumination area | MAV: Φ8 mm/ Φ11 mm only |
| Repeatability | Spectral reflectance: Standard deviation within 0.1%, Chromaticity
value: Standard deviation withinΔE*ab 0.04
* When a white calibration plate is measured 30 x at 10-second
intervals after white calibration |
| Inter-instrument agreement | WithinΔE*ab 0.2 (MAV/SCI)
* Based on 12 BCRA Series II color tiles compared to values
measured with a master body at 23°C |
| No. of averaging measurements | 1 to 10 (Auto averaging), 1 to 30 (Manual averaging) |
| Display | 2.36-inch TFT color LCD |
| Interfaces | USB1.1; Bluetooth reg; standard version 1.2* |
| Observer | 2° observer or 10 deg; observer |
| Illuminant | A, C, D50, D65, F2, F6, F7, F8, F10, F11, F12 (Simultaneous evaluation with two light sources possible) |
| Displayed data | Spectral values/graph, colorimetric values, color difference
values/graph, PASS/FAIL result, pseudocolor, color assessment |
| Color spaces | L*a*b*, L*C*h, Hunter Lab, Yxy, XYZ, Munsell, and color difference
in these spaces (except for Munsell) |
| Colorimetric data | MI, WI(ASTM E313-73/E313-96), YI(ASTM E313-73/ASTM D1925), ISO
Brightness, 8°gloss value |
| Color difference formulas | ΔE*ab (CIE1976),ΔE*94 (CIE1994),ΔE00 (CIE 2000), CMC (l: c) |
| Color difference formulas | ΔE*ab (CIE1976), ΔE*94 (CIE1994), ΔE00 (CIE2000), CMC (l: c),
Hunter ΔE |
| Storable Data Sets | Measurement data: 3,000 sets/ Target color difference data: 1,000
sets |
| Pass/Fail Judgment | Tolerances can be set to colorimetric values (exclusing Munsell),
color diffference values, color values (excluding 8° gloss value)
respectively |
| Power | Special AC adapter; 4 AA-size alkaline dry batteries or
nickel-metal-hydride rechargeable batteries. |
| Size | 73 (W) x 211.5 (H) x 107 (D) mm |
| Weght | Approx. 550 g (without white calibration cap and batteries) |
| Operating temperature/ humidity range | 5 to 40 ° C, relative humidity 80% or less (at 35° C) with no
condensation |
| Storage temperature/ humidity range | 0 to 45 ° C, relative humidity 80% or less (at 35° C) with no
condensation |
