Some photo experiments with background and lighting etc. Just HP portraits.
Except for the prototype case all these have been restored using techniques developed at this forum, by others (and myself). Just a few classics (note the HP 70 is missing, donations excepted!).
An HP 35 prototype case, note the red dot hole, clear led lens and colour:
An HP 35, one of many keyboard designs:
An HP 45, this one with the quartz crystal inplant:
An HP 55, note the faded keyboard silkscreening, UV damage combined with a very CAREFUL wash with an artists brush.
An HP 65 fully functional:
The ultimate (IMHO) LED portable programmable:
The HP 80 (where's the 70, donations welcome!)
Cheers, Geoff
Edited: 16 June 2011, 2:55 p.m.