I've had a search but couldn't find anything so here goes... Right, now Ive heard that ESS goggles are on issue to those deploying to sandier climbs iot offer ballistic protection. Your grid may be mincemeat but you will still be able to admire it Joker stylee. Now I was talking with an ...in the know, sonny... bod today who was convinced that the exchangeable lenses are availible for those who wear specs (ballistic goggles are in his opinion a waste of time and for poofs. He commands a desk). I was under the impression that 3 colours of lenses are issue with said goggles to cater for the different light levels. He said each pair, clear, yellow and grey were ground. Surely there must be an insert available which would make this a cheaper option. Or was he just full of poo. I know hes a cnut anyway cos he called me sonny. Any chance of vindication? Anyone? Ive got a pint riding on it.