Canon TS-E 45mm f/2.8 Tilt-Shift LensUsed: Well used but in good condition. From Canon: Mixing a normal field of view with perspective- and depth of field control, the TS-E 45mm f/2.8 from Canon is a tilt-shift lens well-suited to producing well-corrected imagery with a natural perspective. Up to +/- 8° of tilt is possible, for focus control, and +/- 11mm of shift, to adjust perspective and composition. The tilt-shift mechanism can be rotated +/- 90° for applying movements in any direction, and a tilt-locking mechanism can be used while shooting for greater stability.The lens also employs a floating optical system and rear focusing design to maintain image quality throughout the focusing range and a Super Spectra coating has been applied to individual element to reduce flare and ghosting for increased contrast and color accuracy. Specifications Focal Length:                            45mm Maximum Aperture:                 f/2.8 Minimum Aperture:                  f/22 Lens Mount:                              Canon EF Focus Type:                               Manual Focus Lens Format Coverage:         Full-Frame Tilt-Shift:                             +/- 8° Tilt,  +/- 11 mm Shift Filter Thread Size:                    72mm Minimum Focus Distance:     40cm Optical Design:                         10 Elements in 9 Groups Diaphragm Blades:                  8, Rounded