- Ring USM, high-speed CPU, and image optimized AF algorithms for fast auto focusing.
- Optimized lens coatings for exceptional color balance and minimal ghosting, florine coating on front and rear lens surfaces to reduce smears and fingerprints
- Optical design utilizes 1 Super UD lens element and 2 UD lens elements to minimize chromatic aberration in the outer area at wide- angle
- Combines 2 types of aspherical lenses to reduce spherical aberration, and achieve high image quality across the entire screen area and throughout the full zoom range
- Zoom lock lever locks the zoom position at the wide end for safe transporting
- Brand Name: Canon
- Model: 5175B002
- Lens Type: Standard Zoom
- Minimum focal length: 24 millimeters
- Maximum focal length: 70 millimeters
- Focus Type: auto-focus
- Weight: 2.55 pounds
