PSG Cobra positively sealed prescription safety glasses

The PSG Johno is a new positively sealed, prescription safety frame made by PSG.  They are non-conductive and come with a removable gasket and strap.  They are very sporty and stylish in appearance.

The Johno frame by PSG actually has a narrow size bridge to go over your nose.  Which means that you can wear these positive sealed medium impact safety glasses, without dust or debris bouncing under the frame.

PSG has a lab in NSW to manufacture their lenses, so they tend to have a very rapid turn around on their safety specs.

You can have to choose a black/grey or blue coloured frame.  These are very stylish and comfortable safety glasses.  They are suitable for single vision, bifocal or progressive/multifocal lenses.  The listed price includes medium impact clear single vision lenses, safety certification and shipping world wide.

The lenses are certified to Australian and New Zealand standard of 1337.6 medium impact.