Color Measurement Systems BLACK-Comet CXR SpectroColorimeter • • • • • • • • • • Reliably measure CIELAB & Delta E* values Fiber optic Interface for sampling accessories Concave grating provides high sensitivity and Consistent resolution throughout 280-900nm range No mirrors for lowest possible stray light Extremely rugged with no moving parts Shock-proof durability and permanent alignment Miniature size, low cost, portable instrumentation Battery pack options for field measurements Simple USB2 interface to notebook & desktop PCs High performance spectrocolorimeter has internal concave grating spectrograph optics with no mirrors or adjustments Color Measurement Accessories • Liquid samples - cuvette holder or dip probe o Food & Beverage o Industrial & Home liquids • Solid samples - reflectance probe or fixture o Textiles o Plastics • Powder samples - reflectance fixture o Pharmaceuticals o Raw materials RFX Reflectance fixtures have integrated halogen light source to make color measurement easy by placing samples on top Versatility with Fiber Optics • For use in the lab, in the field, on-line, or at-line on the production floor • Color monitoring and measurement • Quality Control of incoming raw materials or finished products • Little to no sample prep needed! +1-813-855-8687 Reflectance Probe & Light source • www.StellarNet-Inc.com

Color Measurement Systems SpectraWiz Software included free • CIELAB color app measurements o o o o o o o o • • • L*: Brightness (0 to 100) a*: Green (-a) to Red (+a) b*: Blue (-b) to Yellow (+b) Delta E* color difference X Y Z tristimulus xy chromaticity chroma hue CIELAB color measurement application Select any illuminant (A-C,D50-D75,F1-F12) Compare samples to saved color standards Sample color values can be saved to text file Measure Delta E* color difference • • • Compare sample colors quickly & accurately Color variation displayed as numerical value Identify variations better than your...