The Phase One focusing screen for cropped sensors is the replacement for the original XF or 645DF+ focus screen and has the laser etching framing the capture area of digital backs with 44 x 33mm sensor. These backs include P40+, IQ140, IQ150, IQ250, IQ3 50MP. (Also suitable for P30 and P30+)

This focussing screen is compatible with:
- Phase One XF
- Phase One and Mamiya 645DF+
- Phase One and Mamiya 645DF
- Phase One 645AF
- Mamiya 645AFD III, 645AFD II and 645AFD

Phase One part number: 70726. N.B. Image does not detail actual item.