Blurry images are a common problem faced by photographers whether they’re the amateur or the more experienced ones. This issue is normally caused by hand movements while capturing images. This is common as well when one uses digital cameras with show shutter speeds or longer focal lengths.
But thankfully, certain digital cameras have become more advanced these days and have great features that can get rid of this problem while you’re shooting. No need for a tripod then as the camera itself can solve the issue right then and there. This is known as the image stabilization feature.
It was in 1995 when this featured was first introduced by Canon. It was in the stabilized lenses specifically in the EF 75-300mm IS USM zoom.
So how does this image stabilization system really work? This feature is made possible by the so called optical image stabilizer. This is a system made up of sensors that can easily detect movements made by the camera and a group of lens elements that moves to solve the issue.
With this feature, amateur and experienced photographers no longer have to worry about getting blurred images even while shooting in sequence just holding the camera with their hands. As such, those who are shooting action scenes such as sports events and wildlife can be sure to capture sharp and clear photos.
Digital cameras today are faster in detecting shakes and movement. But a tip from the experts recommends that in order for your camera to activate its stabilization system, you need to first depress the shutter button halfway. An indicator will then alert you if it’s already working. If you’re using the live-view mode, however, your LCD monitor will let you see when the image is stable. This is done through both the in-lens and in-camera systems.
Keep in mind, however, that this feature also uses up power so you can just switch from one to the other and not use both the in-camera and in-lens stabilizations systems at the same time. Turning them both on for longer periods will drain your battery.
Canon today provides 25 IS lenses that offer this image stabilization system. Another brand that has followed suit is Nikon who has introduced its vibration reduction (VR) lenses which has a similar function. Other digital camera manufacturers that have created the same lenses but have called it by different names are Sigma which offers its optical stabilizer (OS) lenses and Tamrom which now has its vibration compensation (VC) lenses.








