konica-minolta-fd-5-7
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Konica Minolta FD-7

Description

Spectrodensitometer Konica Minolta FD-7 Enables colour evaluation taking into consideration the fluorescence of paper under any illuminant, including D50 (ISO 13655 M1). Standalone measurements, Scan measurements and Light measurements within one versatile device.

 

Model FD-7
Illumination/viewing system 45°a:0°(annular illumination)*1
Conforms to CIE No. 15, ISO 7724/1, DIN5033 Teil 7, ASTM E 1164, and JIS Z 8722 Condition A for reflectance measurements.
Spectral separation device Concave grating
Wavelength range Spectral reflectance: 380 to 730 nm; Spectral irradiance: 360 to 730 nm
Wavelength pitch 10 nm
Half bandwidth Approx. 10 nm
Measurement area Ø3.5mm
Light source LED
Measurement range Density: 0.0D to 2.5D; Reflectance: 0 to 150%
Short-term repeatability Density: σ0.01D

Without polarization filter: 0.0D ~2.5D, Yellow: 0.0D ~2.0D

With polarization filter: 0.0D ~2.5D, Yellow: 0.0D ~1.8D

(When measurements taken 30 times at 10-seconds intervals after white calibration has been performed)

Colorimetric: Within σΔE00 0.05 (Without polarization filter)

(When white plate is measured 30 times at 10-second intervals after white calibration has been performed)

Inter-instrument agreement Within ΔE00 0.3 (Average of 12 BCRA Series II color tiles compared to values measured with a master body under Konica Minolta standard conditions)
Measurement time Approx. 1.4 s (single-point reflectance measurement without polarization filter)
Measurement conditions Corresponding to ISO 13655 Measurement Conditions M0 (CIE Illuminant A), M1 (CIE Illuminant D50), M2 (illumination with UV-cut filter) and M3 (M2 + polarization filter); User-defined illuminant
Illuminants A, C, D50, ID50, D65, ID65, F2, F6, F7, F8, F9, F10, F11, F12, User-defined illuminant
Observers 2° Standard Observer, 10° Standard Observer
Colour spaces L*a*b*, L*C*h, Hunter Lab, Yxy, XYZ and colour-difference in these colour spaces
Colour-difference equations ΔE*ab (CIE 1976), ΔE*94 (CIE 1994), ΔE00 (CIE 2000), ΔE (Hunter), CMC (l:c)
Indexes WI (ASTM E313-96); Tint (ASTM E313-96); ISO Brightness (ISO 2470-1); D65 Brightness (ISO 2470-2); Delta Brightness (“Fluorescent Whitening Intensity”)
Density ISO Status T, ISO Status E, ISO Status A, ISO Status I; DIN16536; Spectral density for spotcolours
Advanced features Greybalance (densitometric & colorimetric), ISOCHECK (QC against ISO or own standards), TARGETMATCH, Trapping, Plate measurement
Data Memory Single data: Colorimetric target data: 30 data; Density target data: 30 data

50 color sets: 15 colorimetric target data per color set with 3 additional tone values each. ColorSets for standard printing conditions are already included.

Display language English, French, German, Spanish, Japanese, Chinese (simplified)
Interface USB 2.0
Output data Colorimetric and densitometric values; Spectral reflectance and irradiance
Power Rechargeable internal lithium-ion battery (Number of measurements per charge: Approx. 2,000 when new); AC adapter; USB bus power
Dimensions (W × D × H) 70 × 165 × 83mm (Body only); 90 × 172 × 84mm (With target mask attached)
Operating temperature/humidity range 10 to 35°C, 30 to 85% relative humidity with no condensation
Storage temperature/humidity range 0 to 45°C, 0 to 85% relative humidity with no condensation

*1 Illumination for wavelengths under 400nm is unidirectional.