By Shelley Esaak. Definition: (noun) - Color is the element of art that is produced when light, striking an object, is reflected back to the eye. There are three (3) properties to color. First is hue, which simply means the name we give to a color (red, yellow, blue, etc.).
Lithography refers to a lithograph print that is made from an image which has been applied to a flat surface. It is a method of printing based on the principle that oil and water do not mix.
The MiniRAE Lite is the most reliable handheld volatile organic compound (VOC) monitor on the market. Its photoionization detectorâs (PID) range of 0 to 5,000 ppm makes it an ideal instrument for applications ranging from environmental to construction.1  Proven PID technology.hoCheck Tiger is the most advanced handheld photoionization detector (PID) with the widest measurement range on the market for volatile organic compounds (VOCs). The unique six pin miniPID detector cell with anti-contamination design dramatically extends run time in the.