The Canon EF-S 55–250mm 4–5.6 IS lenses are a series of telephoto zoom lenses for Canon EOS digital single-lens reflex cameras with a Canon EF-S lens mount.
All versions of the lens provide a 35 mm equivalent focal length of 88–400mm, and are advertised by Canon as providing four-stop image stabilization. Additionally, it has a high maximum magnification ratio for a non-macro lens.
The first lens was released in America in mid-April 2008 for a retail price of US$255, and advertised as a companion to the Canon EF-S 18–55mm IS.
The Mark II version of the lens was announced June 2011, identical in specification to the previous version and featuring exactly the same optics and IS system but with a revised external design.
In August 2013 a new version of the lens was announced, featuring a revised optical formula and Canon's STM (stepping motor) technology. This lens shipped to retailers in late September 2013 and was initially priced at US$350.
Specifications Attribute 4–5.6 IS 4–5.6 IS II 4–5.6 IS STM Image Key features Full-frame compatible No Image stabilizer Yes Environmental sealing No Ultrasonic Motor No Stepping Motor No Yes L-series No Diffractive Optics No Macro No Zoom Lock Lever No Technical data Focal length (max/min) 55–250mm (35 mm equivalent of 88–400mm) Aperture (max/min) 4–5.6 / 22–32 Construction 12 elements / 10 groups 15 elements / 12 groups # of diaphragm blades 7 (circular aperture) Closest focusing distance 1.1 m (3.61 ft) 0.85 m (2.79 ft) Max. magnification 0.31x 0.29x Horizontal viewing angle 23°20'–5°20' Vertical viewing angle 15°40'–3°30' Diagonal viewing angle 27°50'–6°15' Physical data Weight 390 g (13.75 oz) 375 g (13.2 oz) Maximum diameter 70 mm (2.76") Length 108 mm (4.25") 111.2 mm (4.7") Filter diameter 58mm Accessories Lens case LP1019 Lens hood ET-60 ET-63 Retail information Release date November 2007 July 2011 August 2013 Currently in production? No Yes Yes MSRP US$$255.00$299.99$399.99
References
External links
Reviews From The Digital Picture From SLR Gear