Máy Đo Màu Quang Phổ ColorFlex L2 Tomato

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Measurement

Measurement Principle: Port up or Port forward dual-beam spectrophotometer

Geometry: 45°a:0° Annular Illuminated Optics, ASTM E1164

Spectrophotometer: Sealed optics; 256-element diode array and a high resolution concave holographic grating

Port Diameter/View Diameter: 31.8 mm (1.25 in) illuminated/ 25.4 mm (1 in) measured

Specular Component: Excluded

Spectral Range: Range: 400 nm – 700 nm

Spectral Resolution: < 3 nm

Effective Bandwidth: 10 nm equivalent triangular

Reporting Interval: 10 nm

Photometric Range: 0 to 150 %

Light Source: Full spectrum Xenon Flash Lamp

Measurement Duration: 1 second

Lamp Life: 10 years typical

D65 Illumination: Calibrated, Controlled D65 (Daylight) illumination

Standards Conformance: CIE 15:2018, ASTM E1164, DIN 5033, Teil 7 and JIS Z 8722 Condition C

Standards Traceability: Instrument standard assignment in accordance with National Institute of Standards and Technology (NIST) following practices described in CIE Publication 44 and ASTM E259

Performance

Inter-Instrument Agreement: Color: ∆E*2000 < 0.15 D65/10 (Avg) on BCRA CCSII Tile

Colorimetric Repeatability: Color: ∆E*2000 < 0.05 D65/10 (Max) on White Tile

Firmware

Data Views: Color Data, Spectral Plot, EZ View, Tristimulus Color Plot, Pass/Fail Color Indication, Time, and Date Stamp, Auto-naming, Auto-saving, Data backup, Image Capture via High-resolution Camera

USB Flash Drive Features: Job Data, Sample Images, Screen Capture and Database Export

Other Features: Pass/Fail, Average Multiple Measurements, Set Multiple Automatic Measurements

Illuminants: A, C, D50, D55, D65, D75, F02, F07, F11

Observers: 2° and 10°

Color Scales: CIE L*a*b*, Hunter Lab, CIE L*C*h, CIE Yxy, CIE XYZ, Rd,a,b

Color Difference: ∆L*a*b*, ∆Lab, ∆L*C*h, ∆Yxy, ∆XYZ, ΔE, ΔE*, ΔE*2000, ΔH*, ΔC*, ΔEcmc

Indices and Metrics: E313 Whiteness and Tint (C/2°, C/10°, D65/2° or D65/10°), E313 Yellowness (C/2°, C/10°, D65/2° or D65/10°), D1925 Yellowness (C/2°), Y Brightness, Z%, 457 nm Brightness, Opacity, Color Strength (Average and Single Wavelength), Gray Scale, Gray Stain, Metamerism Index

Data Storage: 1 million Records max; 8 GB

Languages: English, German, Simplified and Traditional Chinese, Spanish

Physical / Electrical

Dimensions: Height: 16 cm (6.25 in.)

Width: 21 cm (8.75 in.)

Depth: 24 cm (9.50 in.)

Weight: 2.75 kg (6 lbs)

Display: 7” Touch screen, high resolution 1280×800

Interface: 2 USB ports, HDMI Video Output, Foot switch Input, Ethernet connection, USB Service Port, Convenient physical measurement/action button

Power: 90 – 240 VAC, 47 – 63 Hz to universal power supply @ 24 VDC/3.75A

Operating Environment: 10° to 30°C (50° to 86° F), 10 % to 90 % RH, noncondensing

Storage Environment: -20° to 65°C (-4° to 149° F), 10 % to 90 % RH, noncondensing

Standard Accessories:

• Calibrated Instrument Standard (White Tile)
• Diagnostic Check Tile (Green Tile)
• Reflectance Black Glass
• Certificate of Traceability
• Open Port Insert 31.8 mm (1.25 in)
• Power Supply
• Quick Start Guide
• Built in Help Menus and Wizards