1
附表
/ Appendix
附表
/
Appendix
■
投影关系尺寸
■
Dimensional relationship
屏幕和投影机之间的尺寸关系显示如下。
The dimensional relationship between the screen and the projector is shown below.
SH
SW
SD
SH
A1
L3
L4
A2
L1
L2
投影画面
/ Projected image
屏幕
/ Screen
SH
投影画面高度
/ Projected image height
SW
投影画面宽度
/ Projected image width
SD
投影画面对角尺寸
/ Diagonal length of the projected image
L
1
投影距离(屏幕至镜像反射面
*
)
/
Projection distance (from screen to mirror reflective surface*)
L
2
镜头前端至屏幕
/ Screen to lens front end
L
3
投影机前端至屏幕
/ Screen to projector front end
L
4
投影机后端至屏幕
/ Screen to projector rear end
A
1
投影机顶部至屏幕底部边缘
/ Bottom edge of the screen to the top of the projector
A
2
投影机底部至屏幕底部边缘
/ Bottom edge of the screen to the bottom of the projector
*
镜像反射面在定焦镜头的内部,从外侧无法确认。
* The mirror reflective surface is inside the fixed-focus lens, and is not visible from the outside.
z
投影画面尺寸和投影距离
z
Projected image size and Projection distance
提示
z
如果所使用投影机的型号在本说明书中未记载,请参阅投影机使用说明书的“设置”章节。
Note
z
When using projector models other than the following, refer to “Setting up” in the operating
instructions of the projector.
投影机
/ Projectors
PT-SRZ31KC / PT-SRS30KC / PT-SRQ13KC / PT-SRZ12KC / PT-SRS11KC / PT-SDZ21K2C / PT-SDS20K2C /
PT-SDW17K2C / PT-SDZ18K2C / PT-SDZ985C / PT-SDS955C / PT-SDW935C / PT-SDZ981C