> Hi! I realise this is not exactly > Nikon-related, but I'm thinking of > getting a family portrait done, and > I'm wondering about the ability of > 35mm to enlarge to 20x30. I intend > to use Ektar 25, and a Nikon prime > (probably an AIS 105/2.8 Micro). Any > ideas whether the resolution will > hold or if the shot will be viewable > from perhaps a foot away at least? > This pertains to both lens and film >(I read somewhere that Ektar 25 will > allow for "grainless" 20x30 inch > prints, but frankly I'm a bit > skeptical!). Ektar 25's a GREAT film -- it's nearly as good as Kodachrome 25. At 20x it'll accurately record all of the camera shake, blocked shadows and/or burned out highlights that you'd never notice on a smaller print. ;-) Seriously, The film isn't the limiting factor on enlarging 35mm prints. Use a good tripod, lock up the mirror if you can, and bracket in 1/3 EV steps and you'll get some decent shots. The 105 macro should be more than adequate. -Don