Type K Matt Fresnel field with 3mm-diameter. BriteView split-image rangefinder spot surrounded by 1mm wide microprism doughnut, Rapid, accurate focusing for subjects with both straight and ill-defined contours. For general photography.
Reviewed by 1 customers
I used this K-3 focus screen as a replacement for My FE-2's original K-2 version. The K-3 is nice and bright and no longer blacks out while using slower lenses as the K-2 did. I can now use all my lenses, fast or slow with a balanced view through the focusing split-prism. If you use it with an even earlier 'K' version focusing screen as on an FE or FM, I understand your view will be much brighter but a +.5 exposure compensation should be used. I'm very pleased with the way this worked and highly recommend it.