why not give it a try? freeze up a couple of plastic bowls of spring water then wet the two halves and stick them together... presto, you've got an ice lens! no doubt you technofreaks will come up with a sliding aperture strip to put in between the two halves... hey, might just try it myself! jim k
----- Original Message ----- From: Bill Erickson To: pinhole-discussion@p at ??????? Sent: Sunday, December 23, 2001 12:34 PM Subject: [pinhole-discussion] ice lens Oh please, won't someone pursue this,or share what you know. It's not pinbhole, but it is directly in the pinhole spirit of play and experiment.