The L1 provides a multi-metering function that divides the image area into 49 blocks (with finder), or 256 blocks (using Live View), and measures the brightness of the subject by evaluating the brightness distribution, color temperature, focus and other information in each block. This intelligent function helps you get a proper exposure in virtually any shooting condition.
The L1 also provides center weighted metering and spot metering, which measures the light in a small section of the image to suit specific shooting situations or techniques.

The L1's auto focus system employs a TTL phase difference detection system with three measuring points across a wide image area. When the image is in focus, the superimpose function illuminates the focal point in red. If you prefer, you can specify a particular point as the focal point. This can be useful in certain shooting situations or with certain shooting techniques.
Also, with the "AF + MF" setting turned ON in the menu, when you're in auto focus mode and the focus has been set, simply turning the focus ring on the lens barrel switches the camera to manual focus mode. Now you can make fine focus adjustments to achieve a particular effect.

The L1's optical viewfinder features a magnification rate of about 0.93x* and a field of view of about 95%. In addition to showing the focal point, the viewfinder displays information such as the aperture and shutter speed settings outside the image frame. You can also set the camera to display other shooting information on the LCD monitor at the same time.

*With the -lm^-1 50mm lens set to infinity.