LENS MARKING PLIERS
Safety lens marking pliers are used to inscribe ANSI Z87 identification letters or numbers into resin safety lenses. The custom lens-marking die (order separately) is created to OSHA specifications. A nylon jaw protects the backside of the lens.
Lens Marking Pliers are for use with an OPTIONAL lens marking die (NOT INCLUDED) with up to 3 characters (letters and/or numbers of your choice). The characters are to Z87 specs, roughly 2mm in size.
ANSI Z87.1-2010 specifies new markings that are easy to understand:
D3-splash and mist
Welding: W (plus the shade number)
UV: U (plus the scale number)
Infrared light: R (plus the scale number)
Visible light filter: L (plus the scale number)