if you've got a claus ohlson near pop in and look at their saftey eye wear - any yellow coloured filter (i.e a blue spectrum filter) will do - i got mine through work (I'm a dispensing optician) and they're no diff to the cheap claus ohlson jobs. I'm in the never wear 'em camp though - i just find shades annoying.
if you've got a claus ohlson near pop in and look at their saftey eye wear - any yellow coloured filter (i.e a blue spectrum filter) will do - i got mine through work (I'm a dispensing optician) and they're no diff to the cheap claus ohlson jobs. I'm in the never wear 'em camp though - i just find shades annoying.