The rangerfinder patch in my Yashica Electro 35cc is has to be shifted at a position that is diagonally upper-rightwards to create a genuine focus in the final image. Is this a fault of the camera itself, or can this be fixed by a film camera technician?
If the rangefinder "shadow" is perfectly aligned vertically (e.g., the sides of a cheek), the upper part of the shadow remains displaced upwards (e.g., there are two eyebrows created by the focus patch).
Finally, at infinity (e.g. landscapes), the shadow patch remains displaced diagonally upper-rightwards.
Is it DIY-able? Thanks for any help.