- Uncompromising sharpness. Ideal. Good contrast. (Something between Nikkor D and G) Perfect bokeh. Wide rubberized focus ring. Small vignette (-2ev angles) goes off at ~2.8-4 Smooth focus ring Writes all information to EXIF. Ideal for static, posing, objects, interiors.
- All lenses have the infinity scale off by 3-4mm (flight at the extreme position) Can be corrected in the SC in Hong Kong. Moved MDF to 36-40cm, instead of 30cm. Go SC. Smooth / jelly move of the focus ring (lubricated play). (focus peaking between >0 or LV) Difficulty focusing beyond a couple of meters. Irresistible weight. Expensive 77mm filters.