1. To remove the rear dust cap, turn it counterclockwise until it stops, then pull it up (1)
2. Align the red dot on the lens with the red dot above the camera mount (2)-A. Then turn the lens clockwise until it stops with a click (2)-B
3. Remove the front lens cap

• Be sure to keep the lens' electronic contacts clean to ensure proper connection
• Be sure to keep the lens surface clean for correct autofocus.

Dismounting

To dismount the lens, hold in the lens release button on the camera and turn the lens counterclockwise until it stops. The pull the lens off (3)

• Be sure to place the lens with it front end down to avoid damaging the electronic contacts