EF70-200mm F4L USM Instruction Manual
Page 2
.... Thank you for quick and quiet autofocusing. 3. The lens is a compact, high-performance telephoto zoom lens for Canon EOS cameras. • "USM" stands for Ultrasonic Motor. The Canon EF70-200mm f/4L USM lens is compatible with Extender EF1.4X ll and EF2X ll. ENG-1 Ultrasonic motor (USM) for purchasing a Canon product. With fluorite and UD lens elements, outstanding image delineation is available after the...
.... Thank you for quick and quiet autofocusing. 3. The lens is a compact, high-performance telephoto zoom lens for Canon EOS cameras. • "USM" stands for Ultrasonic Motor. The Canon EF70-200mm f/4L USM lens is compatible with Extender EF1.4X ll and EF2X ll. ENG-1 Ultrasonic motor (USM) for purchasing a Canon product. With fluorite and UD lens elements, outstanding image delineation is available after the...