Samyang 85mm t15 as if umc vdslr pentax
Telephoto lens series samyang vdslr lens mount pentax k lens speed 15 focal length 85 mm suitable for sensor types aps c full frame construction prime lens area of use travel photography portrait photography animal photography videography night photography action photography focus manual focus af motor no internal af motor closest focusing distance 100 cm lens type aspherical lens construction groupselements 79 number of aperture blades 8 minim