The best reasons I had for using 120 roll film on a 4x5 were: 1) ease of loading film in the field when I shot more than expected; 2) *much* less likelihood of a wormy dust spot in the sky; and, of course 3) view cameras offered tilt, swing, etc. not normally available on pure 120 roll cameras. (The 120 Apo-Symmar makes a wonderful lens for 6x7 if you are accustomed to using 210 on 4x5.) Black worms in the sky are less of a problem these days if you scan negatives. The Calumet roll holders are very good, largely because the film gets to the film plane without going around a corner first. This may not make a difference if you run through a roll fairly quickly, but it seemed to me that it did affect sharpness when a loaded holder sat for days or weeks and I used a fairly short lens. I can’t recall the roll holder (brand) in which I observed this about 25 years ago. For years I thought I had heard that the Calumet holder came in 6x9/2.25x3.25 as well as 6x7/2.25x2.75 size, but I have *never* seen the larger size. Does anyone know whether I was just misinformed? Myron On Mar 14, 2014, at 8:50 AM, Jean-David Beyer <jeandavid8@xxxxxxxxxxx> wrote: > On 03/13/2014 01:24 PM, Eric Neilsen wrote: >> I have the Crown and the roll adapter for it. It is a bit of a pain to use , >> but .. a nice alternative to another camera when you want to shift from 4x5 >> to roll film. I only have one so I do need to shoot the roll up. >> >> Eric Neilsen >> 214-827-8301 >> > > I got the Calumet roll film holder for my CC-400. It also worked on a > Deardorff 4x5 Special, and fits (with minor adjustment to the camera) my > Wisner Technical Field. > > But I have not used it in years. First of all, it is usually > inappropriate to shoot roll film size images with the lenses I have. > > Second, after going to all the trouble of horsing my 4x5, film holders, > light meter, tripod, etc., why not stick 4x5 film in it? > > > -- > .~. Jean-David Beyer Registered Linux User 85642. > /V\ PGP-Key:166D840A 0C610C8B Registered Machine 1935521. > /( )\ Shrewsbury, New Jersey http://linuxcounter.net > ^^-^^ 07:45:01 up 1 day, 16:47, 2 users, load average: 4.42, 4.69, 4.81 > ============================================================================================================= > To unsubscribe from this list, go to www.freelists.org and logon to your > account (the same e-mail address and password you set-up when you > subscribed,) and unsubscribe from there. ============================================================================================================To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.