Product Details
|
Model |
AL-DL123MA (Standard） |
|
Lens type |
long throw |
|
Focus |
Mannual |
|
Zoom |
1.6 |
|
Throw ratio |
1.23-1.97 |
|
F# |
2.2-3.1 |
|
f（mm） |
18.27-29.24mm |
|
Screen Size |
80~300inch |
|
Lens shift(Vertical) |
WU:Up100%,Down60% |
|
Lens shift(Horizontal) |
WU:±40% |
|
Weight |
0.63kg |
|
Lens shift measurement |
V=Δh/(1/2)h, H=Δw/(1/2)w |
