The Canon TS-E 17mm f/4L is an ultra-wide-angle tilt-shift lens designed for professional photographers seeking precise control over perspective and depth of field. As part of Canon’s L-series, it offers exceptional optical quality and robust construction.

Key Features:

• Tilt-Shift Functionality: The lens provides up to ±6.5° of tilt and ±12mm of shift, allowing photographers to adjust the plane of focus and correct perspective distortion. The tilt and shift mechanisms can be rotated ±90° independently, offering flexibility in applying movements in any direction.
• Advanced Optics: The optical design includes Ultra-Low Dispersion (UD) glass elements and a specially coated aspherical element to minimize chromatic aberrations and distortion, ensuring high image clarity and sharpness. Canon’s Subwavelength Structure Coating (SWC) is applied to reduce lens flare and ghosting.
• Robust Construction: As an L-series lens, it features a durable build quality, designed to withstand the demands of professional use. The lens also includes a tilt-locking mechanism for greater stability during shooting.

Specifications:

• Focal Length: 17mm
• Maximum Aperture: f/4
• Minimum Aperture: f/22
• Lens Construction: 18 elements in 12 groups
• Diagonal Angle of View: 104°
• Filter Size: Not applicable
• Dimensions: Approximately 88.9mm in diameter and 106.7mm in length
• Weight: Approximately 820 grams