Canon RF 70-200mm f/4L IS USM Lens 

Lightweight and compact, the Canon RF 70-200mm f/4L IS USM is a high-performance telephoto zoom lens ideal for travel, sports, portraiture, and events. Featuring fast dual Nano USM autofocus, 5-stop Image Stabilization, and weather-sealed L-series construction, it delivers pro-level sharpness and versatility in a compact RF-mount design.

FEATURES

• Compact & Lightweight Design: One of the smallest and lightest 70-200mm f/4 lenses available for full-frame systems.
• Versatile Telephoto Range: Covers popular focal lengths for portraits, events, wildlife, and sports.
• Constant f/4 Aperture: Maintains consistent exposure across the zoom range.
• Dual Nano USM Motors: Provides fast, smooth, and silent autofocus for both stills and video.
• Optical Image Stabilization: Up to 5 stops of shake correction; up to 7.5 stops with coordinated IBIS.
• L-Series Optical Quality: Delivers edge-to-edge sharpness, high contrast, and minimal aberrations.
• Air Sphere Coating (ASC): Reduces flare and ghosting for improved clarity and color.
• Weather-Sealed Construction: Dust- and moisture-resistant for reliable outdoor performance.
• Rounded 9-Blade Diaphragm: Produces soft, pleasing bokeh and subject isolation.
• Minimum Focusing Distance: Only 0.6m (2 feet), excellent for close-ups even at 200mm.
• Telephoto Compression: Ideal for creating dramatic background blur and perspective.
• Custom Control Ring: Allows tactile control over settings like ISO, aperture, or shutter speed.
• UD and Aspherical Elements: Ensure exceptional image clarity and minimal distortion.
• RF Mount Native Design: Built exclusively for Canon's full-frame mirrorless RF system.
• Internal Zooming (Retractable Barrel): Lens retracts when powered off, enhancing portability.

DESCRIPTION

Professional Reach in a Travel-Ready Body

The Canon RF 70-200mm f/4L IS USM redefines portability for professional zoom lenses. At just under 700 grams, this compact telephoto is perfect for photographers on the go. Whether you’re capturing fast action at a sports event or shooting an intimate portrait, the lens delivers incredible reach in a size that fits easily into your travel kit.

Fast, Smooth Autofocus for Stills and Video

Equipped with dual Nano USM motors, the RF 70-200mm f/4L provides rapid, accurate, and nearly silent autofocus. This makes it ideal for both photography and video work, where smooth and discreet focusing is essential. You’ll capture fast-moving subjects with ease and precision.

Stabilized for Low-Light & Handheld Use

Canon's advanced Optical Image Stabilization (IS) gives up to 5 stops of correction, ensuring sharp shots even at slower shutter speeds. When paired with Canon mirrorless bodies that feature In-Body Image Stabilization (IBIS), stabilization extends up to 7.5 stops, providing unmatched performance in low-light and handheld conditions.

Legendary L-Series Image Quality

As part of Canon’s L-series, this lens incorporates Ultra-low Dispersion (UD) and Aspherical elements to ensure high resolution, contrast, and minimal chromatic aberrations. The Air Sphere Coating (ASC) minimizes flare and ghosting, delivering vibrant and true-to-life images—even in backlit conditions.

Built to Endure Harsh Environments

Designed for the working professional, the RF 70-200mm f/4L is built with dust and moisture resistance in mind. The fluorine-coated front and rear elements resist smudges and water, while the rugged housing can handle demanding environments. It’s a lens you can rely on, rain or shine.

SPECIFICATIONS

• Focal Length: 70–200mm
• Maximum Aperture: f/4 (constant)
• Minimum Aperture: f/32
• Lens Mount: Canon RF
• Format Compatibility: Full-Frame
• Lens Construction: 16 elements in 11 groups
• Special Elements: 4 UD elements, 1 Aspherical element
• Coatings: Air Sphere Coating (ASC), Fluorine coating
• Image Stabilization: Yes, up to 5 stops (up to 7.5 stops with IBIS)
• Autofocus System: Dual Nano USM motors
• Minimum Focus Distance: 0.6m (2 ft)
• Maximum Magnification: 0.28x
• Diaphragm Blades: 9, rounded
• Filter Size: 77mm
• Dimensions: Approx. 83.5mm x 119mm (3.3 in x 4.7 in)
• Weight: Approx. 695g (1.53 lbs)
• Weather Sealing: Yes
• Custom Control Ring: Yes (programmable)