Promax fast fold able frame outdoor video projection screen 3 *4 m

Ourown patented technology lock system, is distinguish from tradition fast fold screen. it without outstanding part and not effect the appearance of frame as a whole. it effective to protect the joint position and work durable. Screen use 32 * 32MM or 32 * 64MM high strength aluminum alloy which can be foldable and smart structure, screen is packaged with air explosion-proof equipment, Flight case is made of high strength resist compression vibration-absorptive material. Ensure absolute security during transportation. Also equip with brake pulley ,convenience to move in any place.

we used flexible PVC material, high flexibility, Border is black leather with metal bottons and screen can effective combine by cross pointer ,have right shrink space , not be changed with temperature and humidity, From -25. To 55. Will have no tearing trail between screen and border Screen surface with special knurling,can move the glare phenomenon effective, meanwhile , maximum improve screen view angle and definition, make images more gorgeous and lively.