Donald Qualls
Subscriber
One of the beauties of large format is that a film that might be grainier than you want for typical large format subjects will be fine with the big film (because you enlarge much less than you would from even medium format, never mind 35 mm).
However, you may find you want long exposures (to smooth moving water, for instance) and won't be able to get there strictly by stopping down -- or you may not, everyone has their own preferences. You can always get another box of film in a slower speed, if you find yourself running out of aperture before you get the shutter slow enough. There are a good number of choices in 4x5, running down as slow as EI 20, maybe slower than that.
Surely, faster film is nice in my Speed Graphic, because I often hand hold it and faster shutter is good. For my Graphic View II, on the other hand, I'll be more prone to load up with ISO 100 or slower...
However, you may find you want long exposures (to smooth moving water, for instance) and won't be able to get there strictly by stopping down -- or you may not, everyone has their own preferences. You can always get another box of film in a slower speed, if you find yourself running out of aperture before you get the shutter slow enough. There are a good number of choices in 4x5, running down as slow as EI 20, maybe slower than that.
Surely, faster film is nice in my Speed Graphic, because I often hand hold it and faster shutter is good. For my Graphic View II, on the other hand, I'll be more prone to load up with ISO 100 or slower...