The 3 basic metering styles (Spot Metering, Center-Weight Metering and Multi-zone Metering) are explained in part I of How to use the Metering System of Digital Cameras. In this Video you get a better approach of how to use the metering system on both compact and slr digital cameras.

Tags: spot metering, center-weight metering, matrix metering, evaluative metering, metering sistem, metering modes, multi-zone metering, manual metering, exposure metering