The Canon EF 70-200mm f/4L IS II USM is a premium L-Series telephoto zoom lens engineered for Canon EF-mount full-frame DSLRs, delivering a powerful 70-200mm focal range with a consistent f/4 maximum aperture. Featuring a next-generation 5-stop Optical Image Stabilizer with three dedicated modes, one fluorite element, and two UD elements, this lens ensures razor-sharp, color-accurate results whether you are shooting portraits, events, wildlife, or sports.
Built with Canon’s legendary weather-sealed L-Series construction and driven by a whisper-quiet Ring-Type USM autofocus system, the EF 70-200mm f/4L IS II USM strikes the perfect balance between professional-grade optical performance and a compact, travel-friendly form factor. It is also compatible with Canon EF 1.4x and 2x teleconverters, extending your creative reach even further.
Key features
- 5-Stop Optical Image Stabilization with 3 Modes: Compensates for up to five shutter speed stops of camera shake and offers Standard, During Exposure Only, and Panning modes for versatile shooting scenarios.
- Superior Optical Design: One fluorite element and two UD elements drastically reduce chromatic aberrations and color fringing, while Super Spectra coating minimises flare and ghosting for outstanding contrast and color fidelity.
- Constant f/4 Maximum Aperture: Maintains consistent exposure and depth-of-field control across the entire 70-200mm zoom range, contributing to a lighter, more portable build without sacrificing performance.
- Fast, Silent Ring-Type USM Autofocus: Internal focusing via a Ring-Type Ultrasonic Motor delivers swift, precise, and near-silent AF with full-time manual focus override and a focus limiter for two selectable distance ranges.
- Beautiful Bokeh from 9-Blade Rounded Diaphragm: The rounded nine-blade diaphragm produces smooth, pleasing out-of-focus backgrounds, ideal for portrait and selective-focus photography.
- L-Series Weather-Sealed Construction: Dust and moisture resistance lets you shoot confidently in challenging outdoor conditions, backed by Canon’s renowned L-Series build quality.
Specifications
| Lens Mount | Canon EF (Full-Frame & APS-C Compatible) |
|---|---|
| Focal Length | 70-200mm (112-320mm equivalent on APS-C) |
| Maximum Aperture | f/4 (Constant) |
| Aperture Range | f/4 to f/32 |
| Optical Image Stabilization | Yes – 5-Stop Compensation, 3 Modes (Standard, During Exposure Only, Panning) |
| Optical Elements | 1 Fluorite Element + 2 UD Elements, Super Spectra Coating |
| Autofocus System | Ring-Type Ultrasonic Motor (USM) with Internal Focus & Full-Time Manual Override |
| Focus Limiter | Yes – 3.3 ft to ∞ or 9.8 ft to ∞ |
| Diaphragm Blades | 9 (Rounded) |
| Weather Sealing | Dust & Moisture Resistant (L-Series) |
Frequently asked questions
Is the Canon EF 70-200mm f/4L IS II USM compatible with APS-C Canon cameras?
Yes. Although designed primarily for full-frame Canon EF-mount DSLRs, this lens is fully compatible with Canon APS-C bodies, where it provides an equivalent focal length range of approximately 112-320mm due to the 1.6x crop factor.
How effective is the Image Stabilization on this lens, and which mode should I use for panning shots?
The Optical Image Stabilizer compensates for up to five stops of camera shake. For panning shots – such as tracking moving subjects – select Mode 3 (Panning), which stabilises vertical movement only and allows smooth horizontal panning. Mode 1 (Standard) is ideal for everyday shooting, and Mode 2 (During Exposure Only) is best for minimising viewfinder shake while tracking erratic motion.
Can I use teleconverters with the Canon EF 70-200mm f/4L IS II USM?
Yes. This lens is compatible with Canon's optional EF 1.4x and EF 2x teleconverters. Adding the 1.4x extender gives you an effective 98-280mm f/5.6 range, while the 2x extender provides a 140-400mm f/8 range, significantly extending your telephoto reach.