Canon EF 100mm f2.8 Macro USM - Manual (Page 2)

The Canon EF100mm f/2.8 MACRO USM is a
macro lens that can be used for normal
photography as well as macro photography
up to 1x magnification. It is dedicated to
Canon EOS cameras.
• "USM" stands for Ultrasonic Motor.
Features
1. The three-group floating system results in
excellent delineation at all focusing distances
from life-size to infinity.
2. Ultrasonic motor (USM) for quick and quiet
autofocusing.
3. A Canon macro flash makes it easy to take
close-up pictures with a flash. The inner
focusing mechanism enables AF photography
while the macro flash is attached.
ENG-1
Thank you for purchasing a Canon product.
Conventions used in this instruction
Warning to prevent lens or camera malfunction
or damage.
Supplementary notes on using the lens and
taking pictures.
COP
Y