Canon EF 70-300mm f/4-5.6L IS USM Lens

The Canon 4426B002 is a 70 to 300 millimeter telephoto zoom lens built for photographers who want extended reach without the burden of heavy equipment. It sits in Canon’s L series lineup, a family known for dependable optics and rugged construction.

A four stop Optical Image Stabilizer lets you handhold the camera when light is fading, making it easier to capture wildlife at dawn, a soccer match under overcast skies, or distant landscapes during golden hour. Because the stabilizer compensates for camera shake, you can use slower shutter speeds or lower ISO values and still record sharp frames.

The optical formula includes two ultra low dispersion glass elements that minimize color fringing, so edges stay clean and contrast remains strong throughout the zoom range. Both the front and rear elements feature a fluorine coating that resists dust and fingerprints, and the weather sealed barrel keeps moisture and grit from spoiling your shoot. Whether you are on a windy beach or in light rain, the lens maintains consistent performance.

Autofocus is driven by a ring type USM motor that focuses internally. The front element does not rotate, which is helpful when you are working with polarizing or graduated filters. Focusing is both fast and quiet, so you can follow birds in flight or work discreetly during events.

A minimum focus distance of 3.9 feet allows close-up work for flowers, small products, or detail shots, giving the lens extra versatility beyond distant subjects. The 67 millimeter filter thread accommodates common filters, and the compact design slips easily into a daypack, making it a practical choice for travel, field assignments, and everyday telephoto needs.

Whether you are a professional who needs reliable gear for demanding jobs or an enthusiast looking to step up from a starter zoom, the Canon 4426B002 delivers reach, clarity, and durability in a package that encourages you to keep shooting.

Highlights:

• 70-300 mm focal range captures action, wildlife, and portraits from a distance
• Variable f/4-5.6 aperture adapts to changing light conditions
• Four stop Optical Image Stabilizer reduces camera shake during handheld shooting
• Two ultra low dispersion elements increase clarity and control chromatic aberration
• Weather sealed design resists dust and moisture for dependable outdoor use
• Ring type USM autofocus is fast, accurate, and quiet
• Minimum focus distance of 3.9 feet adds close-up flexibility
• 67 mm front filter thread accepts polarizers, ND filters, or protective glass
• Portable build is easy to carry for travel and field work