Wolf DCX-1000I Especificações descarregar pdf (Página 10)

2-5

THROW DISTANCE

Throw distance is the distance measured from your projector’s lens to the screen. This is an

important calculation in any projector installation as it determines whether or not you have

enough room to install your projector with a desired screen size and if your image will be of the

right size for your screen.

You can quickly estimate the throw distance by taking the horizontal width of the screen and

multiplying it by the lens throw ratio. The result of this calculation tells you "roughly" how far back

the projector should be positioned from the screen in order to project a focused image large

enoughtollthescreen.Forexample,usinga0.75:1lens,throwdistancewouldroughlybe0.75

x screen width.

IMPORTANT: Once you determine the type of lens and screen size you’re going to use, calculate

the precise throw distance using the formula located in Appendix C. Due to lens manufacturing

tolerances for lens focal length, actual throw distance can vary ±5% between lenses described

as having the same throw ratio.

Projector Position and

Mounting

Section2►InstallationandSetup

Iso - Rear Left View

Iso - Front Right View

Rear View

Top View

Side - Left View

Side - Right View

Iso - Rear Right View

Measured from the front of projector's front feet.

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Wolf DCX-1000I Especificações Página 10