Panasonic PT-D9510E Operating Instructions Manual page 21

Projection distance measurements for PT-D9510E (screen aspect ratio: 16:9)
unit: mm (feet/inches)
Projection distance
Picture
Screen size
Zoom lens
size
Effective Effective
height(SH) width(SW)
Min. Max. Min.
Max. Min. Max.
NOTE:
• The projection distance listed in the table may have a variation within ± 5 %.
• Keystone (trapezoidal distortion) is compensated to be smaller than the screen size.
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