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Canon Extender EF 2X III teleconverter with backpack, 64GB card, reader, flexible tripod, wallet, cleaning kit, strap

Canon

Canon Extender EF 2X III 4410B002 Bundle with Backpack, 64GB Card, Reader, Tripod

SKU CH-AE3M-ZWQ8V

A 2x telephoto extender for Canon EF L-series lenses bundled with a backpack, 64GB memory card, card reader, 12-inch flexible tripod, and accessories

  • Compatible withMirrorless Camera
  • Doubles focal length with 2x magnification factor
  • Nine elements in five groups maintain optical quality
  • Fluorine coating resists spots on front and rear elements
  • 64 GB storage plus reader and card wallet included
  • Backpack, flexible tripod, cleaning kit and strap bundled

2x Tele Extender Kit

This bundle centres on the Canon Extender EF 2X III which doubles the focal length of compatible EF mount L-series telephoto lenses. It is aimed at photojournalists and wildlife, nature and sports photographers who need extra reach without carrying heavier glass. The package adds a Pro Sling Backpack, SanDisk 64GB Ultra SDXC card, card reader, 12 inch flexible tripod, memory card wallet, lens cap keeper, cleaning kit and hand strap. Everything arrives new and ready for field use.

Optical Build and Handling

The extender uses nine optical elements in five groups with Super Spectra coating to reduce ghosting and flare. A Fluorine coating on the front and rear elements helps repel spots and smudges during outdoor shooting. Redesigned optics and improved data communication between lens and camera maintain image quality in varied conditions. Enhanced environmental protection guards the internals against dust and moisture.

Upgrade Path and Limits

This kit replaces the need to buy a longer native telephoto lens for photographers already invested in EF L-series glass. The jump is worth it when subject distance demands the 2x multiplier and the slight light loss is acceptable. It is not for shooters using non-L EF lenses, EF-S lenses or RF mount cameras without an adapter. Buyers who want more storage than 64GB will need additional cards.

How it compares

Measured against everything we stock in Hot-Shoe Flash Units, at today’s prices. Recalculated every night.

Price $401.99
Pricier than about 88% of the 163 comparable items (median $118.99).

Specifications

Product
Brand nameCanon
Compatibility
Compatible withMirrorless Camera

Questions about this item

How do I attach the Extender EF 2X III to my EF L-series telephoto lens without misaligning the mount?

Align the red dot on the extender with the lens mount index, turn clockwise until it clicks, then attach the combined unit to the camera; the revised electronic contacts require a firm seat for full data communication.

What ongoing care does the Fluorine-coated front and rear glass need?

Wipe dust off with a blower first, then use the supplied cleaning cloth lightly dampened with lens fluid; the coating repels smudges but can be scratched by grit rubbed dry.

At what point does the 2x focal-length multiplier start limiting autofocus speed on compatible bodies?

The extender cuts the maximum aperture by two stops, so AF sensors that require f/5.6 or brighter may hunt or disable in lower light; performance returns when light improves.

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