I don't know the current state-of-the-art, but the one I used had a built-in, mechanical refrigeration system, a color display for the false-color images, and cost about $50k.
That's the one I played with. It had detachable, normal-looking camera lenses, except that the 'glass' was Zinc Sulfide (or something like that) and visually completely opaque! -- Jim _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
