Spectrophotometer CM-26dG
Spectrophotometer CM-26dG
Spectrophotometer CM-26dG
| CM-26dG | ||
| Color | Illumination/ viewing system | di: 8°, de: 8° (diffuse illumination: 8° viewing)
SCI (specular component included) / SCE (specular component excluded) switchable |
| Integrating sphere | Ø54 mm | |
| Light source | Pulsed xenon lamp ×2 | |
| Detector | Dual 40-element silicon photodiode arrays | |
| Spectral separation device | Planar diffraction grating | |
| Measurement Wavelength range | 360 to 740 nm | |
| Measurement Wavelength pitch | 10 nm | |
| Half bandwidth | Approx. 10 nm | |
| Reflectance Measurement range | 0 to 175%; Display resolution: 0.01 | |
| Illumination area | 12 x 12.5 mm (circle + ellipse) | |
| Measurement area | MAV: Ø8 mm
SAV: Ø3 mm |
|
| Repeatability | Standard deviation within ΔE*ab 0.02
(When a white calibration plate is measured 30 times at 5-second intervals after white calibration) |
|
| Inter-instrument agreement | Within ΔE*ab 0.12
(Based on average for 12 BCRA Series II color tiles; MAV SCI; compared to values measured with a master body under KONICA MINOLTA standard measurement conditions) |
|
| UV adjustment | 100% / 0% / Adjusted (Instantaneous numerical adjustment of UV with no mechanical filter movement required)*1 ; 400nm UV cutoff filter | |
| Observer | 2° observer angle, 10° observer angle | |
| Illuminant | A, C, D50, D65, F2, F6, F7, F8, F10, F11, F12, ID50, ID65, User-defined illuminant*2
(Simultaneous evaluation with two light sources possible) |
|
| Display items | Colorimetric values/graph, color difference values/graph, spectral graph, pass/fail judgment, pseudocolor | |
| Colorimetric values | L*a*b*, L*C*h, Hunter Lab, Yxy, XYZ, and color difference in these spaces; Munsell (C) | |
| Indices | MI, WI (ASTM E313-73), YI (ASTM E313-73, ASTM D1925), ISO brightness (ISO 2470), WI/Tint (CIE/Ganz), Strength, Opacity, Grey scale (ISO 105-A05), 8° gloss value, User index *2 | |
| Color difference equations | ΔE*ab (CIE1976) / ΔE94 (CIE1994) / ΔE00 (CIE2000) / CMC (l:c) / Hunter ΔE / DIN99o | |
| Applicable standards | DIN 5033 Teil 7, JIS Z 8722 Condition “c”, ISO 7724/1, CIE No.15 | |
| Gloss | Measurement angle | 60° |
| Light Source | White LED | |
| Detector | Silicon photodiode | |
| Color Sensitivity | Spectrally adjusted to CIE photopic luminous efficiency V (λ) under CIE illuminant C | |
| Measurement range | 0 to 200 GU; Display resolution:0.1 GU | |
| Measurement area | MAV: 10 x 7 mm
SAV: Ø3 mm |
|
| Repeatability | Standard deviation
0 to 9.99 GU: Within 0.1 GU 10 to 99.99 GU: Within 0.2 GU 100 to 200 GU: Within 0.2% of indicated value (When measured 30 times at 5-second intervals after calibration) |
|
| Inter-instrument agreement | 0 to 9.99 GU: Within ±0.2 GU
10 to 99.99 GU: Within ≤0.5 GU (MAV; compared to values measured with a master body under KONICA MINOLTA standard measurement conditions) |
|
| Applicable standards | JIS Z8741 (MAV only), JIS K5600, ISO 2813, ISO 7668 (MAV only), ATSM D523-08, ASTM D2457-13, DIN 67530 | |
| Measurement time | Approx. 1 sec. (Measurement mode: SCI + Gloss or SCE + Gloss)
(From pressing trigger button to measurement completion) |
|
| Minimum measurement interval | Approx. 2 sec (Measurement mode: SCI + Gloss or SCE + Gloss) | |
| Data memory | 1,000 target data + 5,100 sample data | |
| Battery performance | Measurement mode: SCI + Gloss or SCE + Gloss
Approx. 3,000 measurements (approx. 1,000 measurements when using Bluetooth) when measurements are taken at 10-second intervals at 23°C with the dedicated lithium battery |
|
| Viewfinder function | Available (with white LED illumination) | |
| Display | 2.7″ color TFT-LCD with reversible portrait viewing mode | |
| Display language | English, Japanese, German, French, Italian, Spanish, Simplified Chinese, Portuguese, Russian, Turkish, Polish | |
| Interface | USB 2.0; Bluetooth (SPP-compatible. Optional Bluetooth module required) | |
| Power | Dedicated lithium-ion battery (removable), USB bus power (with lithium-ion battery installed), Dedicated AC adapter (with lithium-ion battery installed) | |
| Charging time | Approx. 6 h | |
| Operating temperature/ humidity range | Temperature: 5 to 40°C, Relative humidity: 80% or less (at 35°C) with no condensation | |
| Storage temperature/ humidity range | Temperature: 0 to 45°C, Relative humidity: 80% or less (at 35°C) with no condensation | |
| Size | Approx. 81 (W) × 93 (H) × 229 (D) mm | |
| Weight | Approx. 660 g | |
Description
Spectrophotometer CM-26dG
The Konica Minolta d:8° portable Spectrophotometer CM-26dG is a versatile color measurement instrument that measures color and gloss simultaneously. It’s perfect for assessing the color and gloss of automotive interior parts, plastics, smartphone/tablet exteriors, and more, and is ideal for various applications requiring precise color and gloss evaluation.
The CM-26dG is designed for effective Digital Color Data Management, offering high inter-instrument agreement (IIA) with ∆E*ab < 0.12 and high repeatability of σ∆E*ab < 0.02. This reduces the reliance on physical samples while ensuring consistent color and gloss data throughout the supply chain.
This highly versatile and reliable color measurement instrument features a symmetrical and compact design that simplifies measuring hard-to-reach surfaces/areas such as the interior of a vehicle. It can switch between Ø8mm and Ø3mm measurement areas and includes a viewfinder for precise positioning of samples and small parts.
The CM-26dG comes together with the user-friendly Configuration Tool CM-CT1 software, enabling users to effortlessly create, write, and share instrument settings across multiple units, even across different global locations. When paired with Spectramagic NX/Spectramagic NX 2 Software, the CM-26dG facilitates the creation of image-based workflows within the instrument for the seamless execution of routine tasks.
Reviews
There are no reviews yet.