Traditional Culture Encyclopedia - Photography and portraiture - What materials are there in the photo frame?

What materials are there in the photo frame?

1, wooden class

Made of all kinds of wood, commonly used are paulownia, white wood, nanmu, pine and so on. The structure of modern simple wooden frame in the market is mainly planing wood.

2. Plastic

There are many kinds of plastic photo frames, such as PS foaming and injection molding of PVC, PP and other materials.

It is an organic substance. The weight is very small, and it can be made into a large photo frame, which is convenient to carry. PS frame material is a kind of frame material which is formed by heating PS filler at high temperature, and then a film is attached to its surface. This material is light in weight, good in toughness, slightly poor in strength and easy to break. Be careful to break it when transporting. ?

PVC, PP material, is a kind of mold forming. This material has light weight, good toughness and better strength than PS. Many styles and processes are beyond PS's reach, and the price is relatively lower than PS's. The plastic photo frame has gradually changed from a single photo frame to an integrated design, that is, an integrated design. One-piece photo frame: refers to one-piece, not a single photo frame.

3. Number category

A digital photo frame is a photo frame that displays digital photos instead of paper photos. Digital photography will certainly promote the development of digital photo frames, because less than 35% of digital photos in the world are printed. Digital photo frames are usually inserted directly into the camera's memory card to display photos. Of course, more digital photo frames will provide internal storage space to connect external memory card functions.

Digital photo frame is a photo frame, but instead of putting photos in it for display, it is displayed on LCD screen. It can get photos from SD card through the interface of card reader, and set the cycle display mode, which is more flexible than ordinary photo frames and gives digital photos new display space.

4. Glass

Glass photo frame refers to a photo frame made of glass as the main body. The frame is a whole piece of glass, which has been cut, carved, sandblasted, trimmed, painted and polished. The finished product is colorful, noble and elegant, colorful, practical and creative, unique and full of emotional appeal.

5. Aluminum alloy

The surface color of aluminum alloy photo frame is treated by electroplating process, and the colors are matte, bright sandblasting, champagne sandblasting and bright silver.

6, crystal class

With the continuous improvement of people's living standards, crystal photo frames are increasingly loved by people for their unique crystal clear and good visual effects.

7. resin

Resin photo frame is mainly made of resin, which is a non-toxic and environmentally friendly chemical raw material. Its finished product has the strength of metal, also called FRP. In production, the raw material of resin is liquid, which has excellent fluidity and is easy to form. It is the only material that can produce high-strength carving products on the market at present.

Extended data:

Use common sense

The photo frame is exquisite and needs to be cared for, because it is only for viewing, not as a tool.

1. As the photo frame is a structural thing, it is best not to move it frequently.

2, the use of occasions are indoors, it is best not to put it in the open air.

3. Avoid high temperature and prolonged sun exposure.

4, when cleaning, it is best to use alkaline cleaning agent to clean, do not use washing powder water.

5. Be sure to clean the screen part and fastening part regularly.