Areas with a Gloss Meter ?
An instrument has been used to resolve the gloss differences across holograms measure the polish on coins, steering wheels and extruded pipe work. The Novo-Curve Gloss Meter has a very small measurement spot of 2mm that is used to measure the gloss of very small parts or resolve differences in gloss across small areas. To get equivalent readings to a standard gloss-meter on surfaces that are slightly irregular it is recommended that the average value be taken of several readings.