Friday, November 23, 2012

Use The Canon 70200mm F4l

The Canon 70-200MM F4L is a high-performace telephoto lens.


The Canon 70-200mm F4L is a professional zoom lens. It can be focused manually or automatically depending upon the user's preferences. The lens has high-quality focal length range, image quality, autofocus performance, aperture speed and image stabilization. The Canon 70-200 F4L comes with a II (W) tripod mount ring, lens hood and lens case. To use the lens, it must be connected to a compatible camera body.


Instructions


1. Attach the lens to the body of a Canon or other compatible camera. Align the red attachment marks on the lens to the red alignment marks on the camera body.


2. Turn the lens clockwise until you hear a clicking sound.


3. Attach the camera and lens to a tripod. Open the tripod collar and place it around the lens. Turn the locking knob on the collar clockwise until it is tight and secure.


4. Attach and align the hood to the lens. The hood keeps unwanted light out of the photograph and also protects the lens. Grasp the base of the hood and place it onto the end of the lens and turn it clockwise until it is secure.


5. Set the lens to manual focus or auto focus depending on your shooting preference. The focus mode switch is located on the left-hand side of the lens.


6. Set the focusing distance range, depending upon the distance between the subject you are photographing and the lens itself. The focusing distance range is located to the left of the focus mode switch.


7. Turn the zoom ring to zoom into the subject. The zoom ring is located at the mid-way point on the lens.


8. Clean the lens with a soft cloth if any water, dirt or debris appear on it. If the lens is not properly maintained and cleaned, it can be severely damaged.


9. Adjust the camera settings, press the shutter button and take the photograph.







Tags: clockwise until, camera body, compatible camera, depending upon, distance range, focus mode