Description

Canon EF 17–40mm f/4L USM Lens (#919) USED — Wide-Angle L-Series Zoom for EF Mount

The Canon EF 17–40mm f/4L USM is a versatile wide-angle zoom designed for Canon EF-mount cameras, offering strong optical performance in a durable L-series build. Covering an expansive focal range, this lens is well suited for landscapes, architecture, interiors, and travel photography. The constant f/4 aperture provides consistent exposure throughout the zoom range while maintaining a relatively compact and lightweight design.

With ring-type USM autofocus, the 17–40mm delivers fast, precise focusing performance. Its solid construction and dependable image quality make it a reliable wide-angle option for photographers who need professional results without stepping up to a faster f/2.8 lens.

Key Features

• 17–40mm wide-angle zoom for Canon EF-mount cameras

• Constant f/4 aperture throughout the zoom range

• L-series optical quality and construction

• Ring-type USM autofocus for fast, accurate focusing

• Well suited for landscapes, architecture, and travel

Condition: Excellent
This lens is used and in excellent condition, showing minimal signs of use. Optics are clean and clear, cosmetics are well maintained, and all functions operate properly.

Who Is It For?
Ideal for Canon EF photographers seeking a durable, professional-quality wide-angle zoom for landscapes, architecture, interiors, and general wide-angle shooting.

Includes: Front and rear lens caps, lens hood.