Canon Extender EF 2X (USED)
Key Features
- 2.0x focal length magnification factor
- Converts compatible Canon EF telephoto lenses into longer optics
- Maintains EXIF data communication between lens and camera
- High-index optical glass helps minimize color fringing
- Durable, all-metal lens mount construction for heavy field use
- Lightweight and compact design easily fits in standard gear bags
- Optimized for Canon EF telephoto and telephoto zoom lenses
Overview
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Canon Extender EF 2X (Mark I)
Double your telephoto reach without doubling your camera bag's footprint. The original Canon Extender EF 2X is a precision-engineered optical accessory designed to double the focal length of compatible Canon EF lenses. Ideal for wildlife photography, sports action, and distant landscape details, this teleconverter allows you to fill the frame with faraway subjects while using the lenses you already own. Built to Canon's rigorous optical standards, it offers a practical and cost-effective way to extend your shooting capabilities on both full-frame and APS-C Canon EOS DSLRs, as well as adapted mirrorless camera bodies.
Designed for professional and enthusiast photographers, this 2x multiplier mounts seamlessly between your Canon EOS SLR body and supported EF lenses—most notably Canon’s L-series telephotos and telephoto zooms. The optical construction features high-index glass elements formulated to reduce chromatic aberrations and maintain color fidelity. While using any 2x extender results in a 2-stop loss of light (reducing an f/2.8 maximum aperture to f/5.6), the Extender EF 2X preserves essential communication between the lens and camera body, passing key EXIF data and supporting autofocus on camera bodies equipped to focus at lower light thresholds.
Constructed with a rugged metal mount and classic Canon light-gray finish, this extender is built to handle demanding field use. Whether you are photographing outdoor sports from the sidelines or capturing elusive wildlife from a safe distance, the Canon Extender EF 2X delivers maximum telephoto versatility in a compact, travel-friendly package.
Why Buy From Camera Solutions?
At Camera Solutions, we take pride in serving photographers both locally at our Portland, Oregon retail store and globally through camerasolutionsinc.com. Every piece of pre-owned and classic gear in our inventory undergoes thorough inspection and testing by our team of imaging experts to ensure top performance. When you shop with Camera Solutions, you receive personalized customer service, professional guidance, and fast shipping from an authorized dealer dedicated to supporting your creative journey.