Mirror frame: a frame made of glass in a frame made of wood, plaster, etc., used to hold photos or calligraphy
Photo frame: Similar to a square, the interior is hollow, and the blank space just fits the commonly used photos. It is mainly used to locate the four sides of a photo and enhance its aesthetics. It is also conducive to protecting the quality of the photo, like a photo frame with glass, which can prevent the photo from turning yellow. There are many types:
First, wooden photo frames: made of various types of wood, such as nanmu.
Second, plastic photo frame: it is an organic matter. The weight is small, so it can be made into a large photo frame, which is convenient to carry.
Third, the digital photo frame: A digital photo frame is a photo frame, but it is no longer displayed in the way of putting photos, but is displayed on an LCD screen, one is simple and the other is delicate and compact.