The "MAGNIFIER HOOD METAL 52096" is nothing more than a rigid WLF that doesn't magnify as much. It does block out all side light which helps seeing the entire screen. The adjustable diopter lets you correct the view to your eyesight. If you want a 35mm style viewfinder then you need a 90 degree prism. Hasselblad has several to choose from. I suggest you go to the KEH.com site and have a look. I do use my maginifying hood on occasion but I use the prism finder more. RandyB