THIS TELEPHOTO ZOOM RESPONDS IN AS LITTLE AS 0.5 SECONDS WHILE PROVIDING UP TO 3 STOPS OF CORRECTION FOR CAMERA SHAKE & ITS AF SYSTEM HAS BEEN REFINED FOR BETTER RESPONSE TIME & TRACKING SPEED THE 8-BLADE CIRCULAR APERTURE OFFERS A MORE PLEASING OUT-OF-FOCUS IMAGE & CONSTRUCTED TO PRO STANDARDS, THIS FAST ZOOM IS ALSO HIGHLY RESISTANT TO DUST & MOISTURE

Product SKU: CNDEF70200