Ef 70 200mm f 4l usm zoom lens
The EF 70–200mm f/4L USM zoom lens is a high-quality telephoto lens produced by Canon. It features a focal length range of 70-200mm and a maximum aperture of f/4. The lens utilizes a ring-type Ultrasonic Motor (USM) for fast and quiet autofocus operation. It is constructed with Canon's L-series lens design, providing a durable and weather-resistant build.
Lab products found in correlation
2 protocols using ef 70 200mm f 4l usm zoom lens
Detailed Morphological Documentation of Insects
Detailed Microscopic Documentation of Insect Morphology
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