Color Spectrophotometer

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BYK Mac Multiangle





Total color impression of effect finishes
The appearance of effect finishes is influenced by different viewing angles and viewing conditions.
Apart from a light-dark flop and color shift special sparkling effects can be created.

The BYK-mac is unique as it measures both multi-angle
color and flake characterization in one portable device.
  • Traditional 5-angle color measurement: 15° / 25° /
  • 45° / 75° / 110°
  • Additional color measurement behind the gloss for
    color travel of interference pigments: -15°
  • Sparkle and graininess measurement for flake
    characterization
   
 
Standards
ASTM D 2244, E 308, E 1164, E 2194
DIN 5033, 5036, 6174, 6175-2
ISO 7724
SAE J 1545
   

 

 
Spesification
Measuring Geometry: 45° illumination
-15°, 15°, 25°, 45°, 75°, 110° aspecular viewing
Measuring Area: 23 mm diameter
Spectral Range: 400 - 700 nm, 10 nm resolution
Measurement Range: 0 to 400 % reflectance
 
Measuring Time: < 6 seconds
Repeatability 0.02 ΔE*, 1 σ (10 consecutive measurements on white)
Reproducibility 0.20 ΔE*, 1 σ (average on 12 BCRA II tiles)
Color Scales ΔE*; ΔE CMC; ΔE DIN6175
Effect Parameters Sparkle, Graininess
Illuminants A; C; D50; D65; F2; F7; F11; F12
Observer 2°; 10°
Memory 1000 standards / samples

Language

English, German, French, Italian, Spanish
 
Power Supply 4 AA NiMH batteries
Operating Temperature 10 to 42° C (50 to 110° F)
Relative Humidity up to 85%, 35° C (95° F); non-condensing
Dimensions 218 x 8.1 x 14.7 cm (8.6 x 3.2 x 5.8 in.)
Weight approx. 1.3 kg (approx. 2.86 lbs)

Contact Us About This Product

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  • CV. Buana Sarana Tehnik
    Bandung - West Java
    Indonesia