What is 3dZoom?
3dZoom will instantly display a large, zoomed version of your products image when a visitor places the mouse cursor on top of the image. Uploading a large image to the product via the store manager automatically enables the 3dZoom without the need of uploading additional images via FTP.
To enable this feature:
Your products will now have a zoom function when moused over. Your customers can also click on the image to instantly zoom the whole image.