Higlights :

• EF-Mount Lens/Full-Frame Format
• Aperture Range: f/4 to f/22
• Four UD Elements, One Aspherical Element
• Floating Optical System, Rear Focusing
• Subwavelength Coating
• Maximum Tilt: +/- 6.5°
• Maximum Shift: +/- 12mm
• Mount Rotation: +/- 90°
• Locking Tilt-Shift Mechanism
• Rounded 8-Blade Diaphragm

Included : 

• Canon TS-E 17mm f/4L Tilt-Shift Lens
• Canon Lens Cap for TS-E 17mm f/4L Tilt-Shift Lens
• Canon Lens Dust Cap E (Rear)
• Canon LP1219 Soft Lens Case