dougpeterson
Workshop Member
That's correct. Shipped as-is you cannot use any form of T mode with a Phase One digital back (or as far as I know with any brand of digital back). So anything past 30 seconds you would need a lockable cable release, but those are $20 and weight an ounce.Doug I never tried this but on bulb we would have to have the cable release correct. No T mode like a view lens
If you want to get fancy you could use our Multi Exposure Box with a Hasselblad V, Hasselblad H, Contax, and Tech Cameras you could use. With this device you can trigger the lens/strobes completely independent of the start/stop of the exposure which means you could do true multiple exposures, shoot long pinhole exposures, or use T mode to expose for hours. Unfortunately that can't be done with the Phase body!
Doug Peterson, Head of Technical Services
Capture Integration, Phase One & Canon Dealer | Personal Portfolio