【Excellent Condition】Canon EF 17-40mm F4L USM Ultra-Wide Angle Zoom B178 The Canon L lens "EF 17-40mm F4L USM," loved by professionals. High durability and weather-resistant specifications make it safe for outdoor shooting. This ultra-wide-angle zoom lens is perfect for a wide range of scenes, including landscapes, architecture, and travel. Full-frame compatible. 【Condition】 ・Appearance: No noticeable scratches, used with care and is beautiful ・Operation: AF/MF switching, aperture, and helicoid all function well ・Optics: Slight dust and haze present (almost no effect on photos), no mold 【Accessories】 ・Front cap ・Rear cap Operation has been confirmed, ready for immediate use. This is a weather-resistant and dust-proof lens that will last a long time. An ultra-wide-angle zoom lens, ideal for landscape and building photography. - Model: EF 17-40mm f/4L USM - Focal Length: 17-40mm - Maximum Aperture: f/4 - Filter Diameter: 77mm - Lens Type: Wide-angle zoom lens Thank you for viewing. 04582 Focal Length...13-18mm Maximum Aperture...2.9-4