the el cheapo magnifying glasses like you buy in Big W or K mart? My wife and I both wear them, and Iknow they are not good for your eyes, and before all the opter..optrem..before all you people that know about eyes say why we shouldent wear them, hey there cheap! Trouble is they also break easily. Should we take a couple of pairs with us in case of breakige? or can we get them in Bali? Thankyou Ronnie.