Asahi Pentax K extension tube set Film SLR 5D is a full-frame zoom

5D is a full-frame zoom lens for the F mount with a relatively fast variable aperture and a versatile 4x zoom range from wide angle to moderate telephoto

with a slightly different look than Foma's 100 and 400 films

Includes an original slip-on lens hood

and will not mount on other lenses

a reversible tripod mounting base (to accommodate 1/4" or 3/8" fittings) and a 1/4" camera thread

Asahi Pentax K extension tube set Film SLR 5D is a full-frame zoomThis Asahi Pentax K extension tube set includes three tubes (9. 5mm, 19mm, and 28. 5mm) designed to increase magnification for close up work. These are manual tubes there's no aperture automation or electronic communication so you'll need a lens that has its own aperture ring. Lens is sold separately (this is just tubes)