USM mode, or Ultra Sonic Motor mode, refers to a type of autofocus technology used in cameras and lenses, particularly those made by Canon. It employs ultrasonic vibrations to drive the focusing mechanism, allowing for faster and quieter autofocus compared to traditional systems. This mode is particularly beneficial for capturing subjects without distracting noise, making it ideal for wildlife and event Photography. USM lenses also typically offer full-time manual focus override, providing greater control to the photographer.
If there is mode you can put no mode or none for example1.2.11.14.17.4.21.9There is no mode hope it help
If there is no mode, write No Mode as your answer. Do NOT put 0 as your answer, because it will be marked wrong.
major mode
If no two numbers are alike, then there is no mode. The mode is none.
mode is the most common
USM Chéraga was created in 1993.
USM Oran was created in 1926.
USM Annaba was created in 1983.
USM Saran was created in 1974.
USM Khenchela was created in 1943.
USM Sétif was created in 1933.
USM Blida was created in 1932.
USM Olivet was created in 1960.
USM El Harrach was created in 1935.
USM Aïn Beïda was created in 1943.
USM Alger was created on 1937-07-05.
USM Bel-Abbès was created in 1933.