PRODUCT GRADING (Grade A) - Excellent Condition with Minor if any signs of use and wear > Refurbished to the highest standards. Retail Box WHAT IS IN THE BOX Olympus M.ZUIKO 17mm f/1.8 Lens - Black PRODUCT DESCRIPTION Excellent all-purpose lensUse this universal prime lens and be sure to always have the right companion at hand to handle any kind of photographic situation – blur-free. Its wide angle of 17mm, together with a large aperture of F/1.8, allows you to shoot excpetional images, with a shallow depth of field - even in low-light conditions. Robust metal housingWith this masterpiece of craftsmanship, you know you have a high-end, well-designed precision instrument, which can be used and appreciated for years to come. Its pleasing premium-quality metal finish perfectly matches the sophisticated design of the OM-D or PEN series. Fast Focus SwitchEasily set your lens’s parameters at one go by sliding and rotating the Fast Focus Clutch. With this mechanism, you get quick pan-focus shooting in which both your subject and the background are in focus – making for fun, trouble-free shooting. Outstanding image quality in a lightweight and extremely compact form The M.ZUIKO 17mm lens has ultra wide aperture of f/1.8 for tripod-free shooting in low-light conditions as well as a unique Fast Focus Clutch mechanism. With this lens\'s advanced Movie & Stills Compatible (MSC) autofocusing and special Zero coating, you can capture exceptional results. PRODUCT INFORMATION FOCAL LENGTH -17mm FOCAL LENGTH (EQUIV. 35MM) -34mm LENS CONFIGURATION -9 elements / 6 groups DSA LENS ELEMENTS - 1 ASPHERICAL GLASS ELEMENTS - 2 SUPER HR ELEMENTS - 1 LENS MECHANISM - Inner focus with screw drive mechanism ANGLE OF VIEW - 65° CLOSEST FOCUSING DISTANCE - 0.25m MAXIMUM IMAGE MAGNIFICATION - 0.08x (Micro Four Thirds) / 0.16x (35mm format) NUMBER OF APERTURE BLADES - 7 Circular aperture diaphragm for natural background blurring MAXIMUM APERTURE -1:1.8 MINIMUM APERTURE -1:22 FILTER DIAMATER - 46mm DIMENSIONS - 57.5mm Ø, 35.5mm WEIGHT -120g