I have shot ilford Ortho plus in 120 format before and really loved how it looks.
Sharp as a tack and very little grain with great dynamic range.
This roll that I shot in my Mamiya RB67 over Christmas was a total accident.
I received a few rolls of film from my better half as a present as usual namely a few different Lomography films in 35mm and 120 format one of which I have never shot before … Lady Grey 400
My plan was to take out the RB67 and for some reason I thought the Lady Grey was in 120 format so when I went to get it out of the fridge I realised it was 35mm so a little disappointed and not wanting to take out an SLR I grabbed the roll next to it which was the Ortho.
Problem was it was in my mind I was going to shoot 400 iso film so I set my meter to 400 before getting the film so obviously when I swapped to the Ortho I forgot to change the light meter and went out on our little walk happily shooting away thinking I had 400 loaded.
When I got home and unloaded the roll I immediately realised my mistake and promptly jumped on the interwebs looking for any info I could find about developing times for Ortho plus when pushed to 400.
I could not seem to find out much as obviously there was no one as dull as me and made this error so after a few twitter chats I decided to process in Rodinal 1+100 dilution Stand development for 1 1/2 hours with 2 inversions( I rotated with stick actually) at start then every 30 minutes and crossed my fingers that something was salvageable.
To my surprise then I opened the tank the negatives looked perfect so I hung them ups and waited to dry.
After scanning the only slight problem that I noticed was some of the highlights had blown just a little bit which must have been down to the stand development most probably (this was my 1st time trying this method).
The highlights blowing didn’t really bother me and the sharpness and reasonable grain surprised me.
I would not recommend doing this everyday as I feel I was pretty lucky this time but it was an interesting experiment (accident) and shows just how good ilford Ortho Plus is.
Anyway here is the whole roll .. click to view larger
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2 thoughts on “ilford Ortho Plus pushed to 400 by accident but I think it worked … the whole roll”
I really like Orthochromatic film which gives a lovely vintage feel. I’m rather nerdy and been plotting characteristic film curves over the last 6 months. My calculations suggest the box speed is about right for this film. If the reports that Lady Grey is really Fomapan 400 (which I agree with having used both) be aware that the curve for Fomapan 400 gives me an ISO (or EL if fussy) of about 50. So shoot at 400 only if you want the contrasty pushed look