FD-5 / FD-7 SPECTRODENSITOMETER

是一種能夠在任意光源下參照紙的螢光來測定顏色,轉換成數值的輕型掌上型分光密度計

主要用途
印刷現場的密度・色彩管理
用於印刷設備製造商・紙張製造商研發時的熒光測定
測量印刷色塊
用於油墨輸入設備的CCM

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Category: ProductsColor
配備套色、網點增大等印刷品質管理功能 作為符合商務印刷及包裝印刷要求的新業界標準工具,以低成本實現了高生產效率和高品質。 CMYK密度 網點面積率 網點增大 套色 簡單密度差 印刷版網點面積率 印刷版網點增大 專色密度
配備目標匹配功能 顯示混合墨與目標色的色差以及使混合色更接近於目標色的密度調整。通過使用目標匹配功能,可以在使用電腦或特殊軟件的情況下進行墨色調整。 專色或印刷色的理想選擇 顯示色差及密度值 顯示使混合色更接近目標色的預計密度調整以及調整後的預計色差
配備符合各種印刷標準的功能 可以進行ISO、JapanColor、GRACoL®、SWOP®、PSO或用戶自定義目標的合格/不合格判定。FD-7和FD-5是現場印刷質量控制的理想選擇。 ISO、JapanColor、GRACoL®、SWOP®、PSO的顏色集下載 ISO12647檢查 →可分別評估色差、TVI、中間調擴展
可測量環境光(僅限FD-7) 可測量光源箱或其他進行目視評估的環境光的照度值和色溫 可將測得的環境光登錄為照明光源 採用傳統儀器在含熒光增白劑的材質上測量印刷品質時,測量結果常與感官評估相差甚大。本產品可以計算受測光源(更接近現場感官評估)的色度值,消除由於熒光增白劑的影響和同色異譜造成的色差,確保客戶獲得理想的色彩,避免耗時費力地應對客戶投訴。
XY 自動測色工作台ColorScoutA3+ 使用XY自動測色工作台ColorScoutA3+,可進行自動測量。
Model FD-7 FD-5
Illumination/viewing system 45°a: 0° (annular illumination)
Conforms to CIE No. 15, ISO 7724/1, DIN 5033 Teil 7, ASTM E 1164, and JIS Z 8722 Condition a for reflectance measurements
Spectral separation device Concave grating
Wavelength range Spectral reflectance: 360 nm to 740 nm
Wavelength pitch 10 nm
Half bandwitdh Approx. 10 nm
Measurement area Φ3.5 mm
Light source LED
Measurement range Density: 0.0D to 2.5D; Reflectance: 0 to 150%
Short-term repeatability Density: Σ 0.01D
Colorimetric: Within Σ ΔE00 0.05 (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)
Measurement conditions Corresponding to ISO 13655 Measurement Conditions M0 (CIE Illuminant A), M1 (CIE Illuminant D50), and M2 (illumination with UV-cut 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 deg Standard Observer
Density ISO Status T, ISO Status E, ISO Status A; DIN 16536
Display language English, French, German, Spanish, Japanese, Chinese (Simplified)
Interface USB 2.0
Output data*2 Displayed values; Spectral reflectance data (FD-7 only) ; Spectral irradiance data (FD-7 only)
Power Rechargeable internal lithium-ion battery (Number of measurements per charge: Approx. 2,000 when new); AC adapter; USB power bus
Dimensions 70 x 165 x 83 mm (Body only);
(W x D x H) 90 x 172 x 84 mm (With target mask attached)
Weight Approx. 350 g (Body only); Approx. 430 g (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
Standard Accessories White Calibration Plate, Target Mask, Protection Glass, AC Adapter, USB Cable, Soft Case, Polarization Filter, Data Management Software FD-S1w, Illuminance Adapter (FD-7 only), Ruler (FD-7 only)
Optional Accessories Color Management Software basICColor catch all, XY Automatic Color Measurement Stage Color Scout A3+, Color Management Software SpectraMagic NX