Until now, super-wide-angle lenses tended to be big, heavy, and expensive, making it difficult for most camera users to take advantage of them. The ZUIKO DIGITAL ED 9-18mm F4.0-5.6 promises to change all this. With its ultra compact and lightweight design and the outstanding portability, thanks to the DSA (Dual Super Aspherical) lens, available only with the Four Thirds System, this lens will make super-wide-angle photography friendlier and more affordable. Despite its compact size - it's just 49.5mm long and weighs a mere 155 grams - this lens boasts a long focusing range equivalent to 18-36 mm on a 35-mm camera lens.
Product Specifications:
Focal Length - 9-18mm (35mm equivalent focal length 18-36mm)
Lens construction - 12 Elements in 8 Groups, including 2 DSA lenses, Aspherical lens, ED lens & HR lens
Angle of View - 100-62 degrees
Closest Focusing Distance - 0.25m
Maximum Image Magnification - 0.1x (35mm equivalent Maximum Image Magnification 0.2x)
Minimum Field Size - 173 x 130mm
Number of Blades - 7 (Circular Aperture Diaphragm)
Maximum Aperture - F4 (9mm) - F5.6 (18mm)
Minimum Aperture - F22
Filter Size - Diameter 52mm
Dimension - Diameter 56.5 x 49.5mm
Weight - 155g
Box Contents - Lens Cap(LC-52C), Lens Rear Cap(LR-2) , Instruction Manual, Olympus Worldwide Warranty Card
