Pentax do it again
Back in the 50's Pentax introduced the first
SLR viewfinder as we know it today (Zeiss had earlier produced a similar mechanism but with a non returning miror). The pentaprism was so successful they changed the brand name from Ashai Optical to Pentax.
According to the rumors flying around, it looks like they are about to do it again. The new K is rumoured to have an EL display mechanism incorporated in the pentaprism so that it is possible to switch between classic
SLR type operation or live view EVF, a sort of OPTOEVIL viefinder if you like
I wonder if they will, once again, set the trend for things to come?
Source: worth1000.com