Canon 8714574643267 Podręcznik - Strona 4
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2-3. Installation Specifications
● Image Size and Projection distance
The product LX-MU800Z/LX-MU600Z is a projector with interchangeable lenses, and as of this writing (January
2016), 7 types of projection lenses are available.
Relationship between projection distance and picture is described below.
H
H
The figure indicates a case where a zoomable projection lens is used.
For a projection lens with no optical zoom feature, the projection distance is indicated by L.
The relationship between picture size and projection distance varies according to the projection lens mounted.
The graph below denotes the projection distances for 100-inch image.
As seen above, projection lens is to be chosen according to the projection distance.
Detailed projection distances are listed in the next page.
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L(W)
L(W)
Optical axis
Optical axis
Projector
Projector
L(T)
L(T)
Projector
Projector
Picture of the height (H) is
projected at between the shortest
distance L (W) and L (T).
(W) denotes wide end, and (T) tele
end.
The lens shift ratio can be changed
on this projector.
The figure left denotes an example
of 1:1 ratio, and the picture is
divided into two making the optical
axis as its center.