ENGLISH-7
Attaching the Lens / Detaching the Lens (continued)
Peripheral focus adjustment function
When using the ET-D3LEW60 or ET-D3LEW50, the focus balance between the center of the
projected image and the peripheral areas differs depending on the size of the image.
The ET-D3LEW60 and ET-D3LEW50 are equipped with a function for adjusting the pe-
ripheral focus.
1) Operate the projector to align
the focus of the center of the
projected image.
2) Loosen the lock knob by
turning it counterclockwise.
Note
z
The screen sizes displayed on the lens are approximate guides.
3) Turn the peripheral focus
adjustment ring in the
directions of the arrows
to align the focus of the
peripheral areas of the image.
4) Tighten the lock knob by
turning it clockwise.
The illustrations in this procedure depict
attachment of the ET-D3LEW50 onto the
PT-RZ21K.
■
Adjusting the focus
ロックつまみ
周辺フォーカス調整リング
Peripheral focus adjustment ring
Lock knob
