Projector and screen position are calculated
Before you decide to buy which projector and umbriferous screen, should make clear Chu An holds the pertinent information of the room of these equipment first. For instance the illumination circumstance of the room how? Do you plan to install projector on the portable still car on the table? How much is the length of the room, wide, advanced dimension? Be to use light type screen or fixed installation screen? Is screen position set in where? Is audience seat in where?
No matter whether you install these equipment, answered these problems to conduce to you buying projector newly certainly the optimal position of act of opposite Yu Bing, make you can get picture of likely the largest size.
The two technologies quota that you want to understand projector only really -- projectile distance and image dimension (diagonal value) , can decide the distance of projector and screen.
Say for example, you plan to place a projector in living room, still a diagonal is
Projector is installed on the ceiling
If you do not have practical experience, projector is being installed on the ceiling may be very troublesome issue. Sometimes, projector is installed on the ceiling very simple, be just like a ceiling to put like be above keel, like perhaps installing strut bar to wall system structure simple. Sometimes, projector is being installed on the ceiling is very original. My general tells you to install a few element of projector on the ceiling: Ceiling type, installation type, projector type, projectile distance and safety ask. The problem that solved these differring conduces to you installing the optimal program of projector on the ceiling certainly.