Sigma 2x EX APO Teleconverter - Canon EF Fit SLR / DSLR Lenses with a variable aperture of

with a variable aperture of f/3

the Canon IXUS 90 IS can help you create lasting memories

controlled lighting for macro photography

Perfect for amateur and enthusiast photographers seeking an affordable telephoto lens for travel

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Sigma 2x EX APO Teleconverter - Canon EF Fit SLR / DSLR Lenses with a variable aperture ofThe Sigma 2x EX APO Teleconverter with Canon EF mount is a focal length multiplier designed to double the focal length of any lens compatible with the Canon EF mount. Manufactured by Sigma as part of its EX APO series, this teleconverter features advanced optical construction with low dispersion (APO) elements to minimize chromatic aberrations and maintain image quality when extending the lens's reach. Key Features 2x multiplication factor: doubles