Zeiss Planar CT* 80mm
21mm extension tube
Kodak TriX 400
Agitation: first 10 seconds of each minute
Along with the 80mm lens, the 21mm tube makes a cool combination to carry around for a weekend.
Sure it has some limitations being the most immediate loosing the ability to focus at the infinity.
I admit I’m a sucker for shallow depth of field and using extension tubes allows me to get a more “creamy” bokeh from the Zeiss, although I love the harsh, organic signature of the Zeiss lenses.
Please forgive my poor English.