the Canon EF 70-300mm f/4.5-5.6 DO IS USM has a smaller barrel than the other 70-300mm lenses from Canon. Recognised by the green ring where an L lens would be red and a USM lens would be gold, the DO lens is less than 10cm in length. The DO elements fitted to these lenses incorporate the qualities of fluorite and UD lenses, so does this make them an upgrade from the L series? According to the Canon website, the lens is more expensive than the recently released 70-300mm L series. As well as helping produce high contrast images, the main feature of the DO lens is that it helps reduce chromatic aberration, or colour fringing.
- EF Mount Lens
- Two-Mode Image Stabilization System
- Aperture Range: f/4.5-40
- Ultrasonic Autofocus Motor
- Diffractive Optical Elements
- Manual Focus Override
- Truly Circular Diaphragm
- Minimum Focus Distance: 4.6'
- Zoom Ring Lock Lever
A unique design amongst telephoto zoom lenses. The EF 70-300mm f/4.5-5.6 DO IS USM incorporates a Diffractive Optical (DO) element that delivers compact size, low weight and superb image quality.
1 year Warranty
This item comes with 1 years warranty , All warranties are Covered directly by Trd Electronics.
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Warranty does not cover accidental damage, theft, loss, water damage, wear and tear abuse.
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