A unique, compact telephoto lens that gives the choice of razor-sharp images, or with the twist of a ring, two degrees of soft focus. It works by applying “softness over sharpness,” using deliberate spherical aberration on top of a sharp “core” image at apertures from f/2.8 thru 5.6; images taken at apertures smaller than f/5.6 are always sharp. Autofocus continues to function, with or without the soft focus in use. This lens is an ideal addition to a portrait or scenic photographer’s arsenal. A perfect combination with an EOS Digital SLR, with the camera enabling review of soft focus effect on the LCD monitor.

Weight (g):	390
Filter Diameter (mm):	52
Maximum Magnification (x):	0.12
Magnification with Extension Tube EF12:	0.22-0.09
Magnification with Extension Tube EF25:	0.33-0.20
Diagonal Angle of View:	18°
Horizontal angle of view:	15°
Lens Construction (elements/groups):	7/6
Max. Diameter x Length (mm):	69.2x98.4
Minimum Aperture:	32
No. of Diaphragm blades:	6
Closest Focusing Distance (m):	1.3
AF Actuator:	AFD
Soft Case:	ES-C13
Hard Case:	LH-C13
Lens Hood:	ET-65II