1. Sun umbrella
Umbrellas mainly used to prevent direct sunlight and rain water. Sun umbrellas can block about 70 ultraviolet rays, but they cannot insulate reflected ultraviolet rays. If there is no umbrella with anti-ultraviolet coating, ordinary sun umbrellas can also be used. The black umbrella has relatively good defense effect, followed by pink and goose yellow, while red has almost no anti-ultraviolet function.
2. Golf umbrella
The biggest feature of this umbrella is its large size, good quality and beautiful appearance. It is often seen in golf clubs and racing venues. In recent years, it has been used for high-end occasions and gifts.
3. Tent umbrella
The common four-corner tent umbrella is supported by a strong steel bracket, and the top is covered with an umbrella cloth, which has a good sun-shading and sun-proof effect. It is mostly used outdoors.
4. Fishing umbrella
Remodeled from the combination of beach umbrellas and English tents. Install the plug to be fixed to the ground, and install various elbows with wind-proof plug-in vents, etc., which is convenient to carry and durable.
5. Children's umbrella
Specially designed and produced for children. Divided by age: big children's umbrella (6-9 years old), middle-child umbrella (5-7 years old), small children's umbrella (mainly used for playing).
8. Space umbrella
An umbrella-shaped object that can be deployed in space with a diameter of several meters and tens of meters, and a thickness between several micrometers and tens of micrometers. The surface has an anti-infrared visible light coating.
9. Paraglider
A two-footed take-off and landing aircraft with inflatable soft wings as the main body. The power is wind, gravity, and pilot control.
