The Canon EF 28-300mm f/3.5-5.6L IS USM is a professional-grade, versatile zoom lens designed for photographers who need a wide focal range in a single unit, minimizing lens changes and kit weight. It delivers high-quality imagery across its extensive zoom from wide-angle to super-telephoto, though its variable aperture might be a consideration in very low light conditions.
L-Series Quality: Professional-grade optics and robust construction for exceptional image quality and durability.
28-300mm Zoom Range: Covers an extremely versatile range from wide-angle to super-telephoto, suitable for various photographic scenarios.
Ultra-Sonic Motor (USM): Provides fast, silent, and precise autofocus, with the added benefit of full-time manual focus override.
3-Stop Optical Image Stabilizer (IS): Significantly reduces camera shake, allowing for sharper handheld shots in lower light conditions without a tripod.
Super Spectra Coating: Minimizes ghosting and flare, enhancing contrast and color fidelity in challenging lighting.
Electromagnetic Diaphragm (EMD): Ensures fast, quiet, and highly accurate aperture control, crucial for consistent exposure.
Robust Construction: Built to professional standards, ideal for demanding shooting environments.
Extremely versatile focal range (28-300mm) reduces the need for multiple lenses
High-quality L-series optics for professional-level image performance
Fast and quiet autofocus with USM, suitable for capturing moving subjects
Effective 3-stop Image Stabilizer for sharp handheld photos in various conditions
Durable and robust construction, built for professional use
Full-time manual focus override offers precise control when needed
Significant weight (1.67 kg) can be strenuous during prolonged handheld use
Large physical size (184mm length, 9.2 cm diameter) may feel cumbersome
Variable maximum aperture (f/3.5-5.6) can limit performance in very low light compared to fixed-aperture lenses
Relatively high filter size (77mm) for accessories
Extremely versatile focal range (28-300mm) reduces the need for multiple lenses
High-quality L-series optics for professional-level image performance
Fast and quiet autofocus with USM, suitable for capturing moving subjects
Effective 3-stop Image Stabilizer for sharp handheld photos in various conditions
Durable and robust construction, built for professional use
Full-time manual focus override offers precise control when needed
Significant weight (1.67 kg) can be strenuous during prolonged handheld use
Large physical size (184mm length, 9.2 cm diameter) may feel cumbersome
Variable maximum aperture (f/3.5-5.6) can limit performance in very low light compared to fixed-aperture lenses
Relatively high filter size (77mm) for accessories
The Canon EF 28-300mm f/3.5-5.6L IS USM excels in situations demanding versatility and efficiency. Its expansive 28-300mm zoom range makes it an ideal 'walk-around' lens for professional photographers, especially photojournalists or travel photographers who need to adapt quickly to diverse scenes without constantly changing lenses. For example, you can capture a wide landscape shot at 28mm and then zoom in to capture a distant wildlife subject or architectural detail at 300mm without interruption. The Ultra-Sonic Motor (USM) ensures that autofocus is rapid and quiet, which is critical for discreet shooting or when tracking fast-moving subjects. The 3-stop optical Image Stabilizer is a key benefit, enabling sharper handheld photography in less-than-ideal lighting conditions, reducing the reliance on tripods. Super Spectra coatings help maintain image clarity and contrast even when shooting towards strong light sources, while the electromagnetic diaphragm (EMD) provides consistent and precise aperture control, crucial for maintaining exposure accuracy across various shots.
Setup To attach the lens, align the red dot on the lens barrel with the red dot on your Canon DSLR camera body and twist until it clicks into place. Ensure the camera is powered off before attaching or detaching any lens.
Compatibility This lens is designed for Canon EF-mount DSLR cameras, including full-frame models. It is also compatible with Canon EOS M mirrorless cameras when used with an EF-EOS M Mount adapter (sold separately).
Care Keep the lens caps on when not in use to protect the front and rear elements from dust and scratches. Use a clean, soft microfiber cloth specifically designed for optics to gently wipe away dust or smudges from the glass surfaces. Avoid harsh chemicals. Store the lens in a cool, dry place, ideally in a lens case or bag, to prevent moisture and impact damage. The robust construction is designed for durability, but proper handling will extend its lifespan and maintain optical performance.