I would like to use the Sony EX3 for a forthcoming documentary shoot, but achieving a shallower depth of field. Previously I've used a Letus 35mm adapter with Nikkon primes with this camera, however would like the flexibility of a zoom with this set up. Can anyone recommend a good stills short zoom (perhaps the equivalent focal range of around 15-45mm on 35mm). This for rental not purchase.
(I am assuming that a 35mm zoom like the Zeiss 15-45mm, wouldn't be used to it's best effect in this set up, due to the EX3's smaller chip size compared to 35mm format. Therefore that is why I am thinking of stills zoom; however, please advise me if this is not the case)
Also, can anyone tell me what the focal range of the EX3 stock zoom is?