The 'new' style Hasselblad wlf, the one-touch has a removeable dioptre 'panel'.
Is there anywhere on the dioptre/panel that indicates the strength of the dioptre? e.g. +1 or -3 etc.
Thanks for this, just received a one-touch wlf and wondered which diopter was fitted as it is much clearer than the older style wlf I have been using. Much happier with the replacement one-touch!