Chapter 3 Basic Operations — Projecting
76 - ENGLISH
r PT-RS20K
Projection lens Model No.
ET-D75LE8, ET-D75LE10, ET-D75LE20,
ET-D75LE30, ET-D75LE40
ET-D75LE6
Lens shift range
Projected image width H
Standard projection position
Projected image height V
0.3 H
0.3 H
0.1 V
0.1 V
0.5 V
0.5 V
Origin position of the lens
mounter
Projected image width H
Standard projection position
Projected image height V
0.2 H
0.2 H
0.4 V
0.4 V
0.12 V
0.12 V
Origin position of the lens
mounter
Projection lens Model No. ET-D75LE95
Lens shift range
Projected image width H
Standard projection position
0.08 H
0.08 H
Projected image height V
0.04 V
0.07 V
0.71 V
Origin position of the lens
mounter
Note
f Use the projection lens in the standard projection position without adjusting the lens shift when the optional Fixed‑focus Lens (Model No.:
ET-D75LE50) is attached.
f Use the projection lens in the standard projection position without adjusting the lens shift when the optional Fixed‑focus Lens (Model No.:
ET-D75LE90) is attached to PT-RS20K.