NEC NP-PH3501QL - Page 37

11
1. Before Setting Up Your Projector
3840 × 2160 (Aspect ratio: 16:9)
Lens unit Drawing number
①② ③④
L2K-10F1 12%H 34%V
L4K-11ZM 22%H 55%V
L4K-15ZM 22%H 55%V
L4K-20ZM 22%H 55%V
L2K-30ZM 12%H 34%V
L2K-43ZM1 12%H 34%V
L2K-55ZM1 14%H 37%V
(Examplecalculation)Ifprojectingona300inchscreenusinganL4K-15ZMlensunit
According to the “Table of screen sizes and dimensions” (→ page 9), H = 261.5"/664.1 cm, V = 147.1"/373.6 cm.
Adjustment range in the vertical direction: the projected image can be moved upwards 0.55 × 147.1"/373.6 cm ≈
81"/205 cm, downwards approximately 81"/205 cm (when the lens is at the center position). Adjustment range in the
horizontal direction: the projected image can be moved to the left 0.22 × 261.5"/664.1 cm ≈ 58"/146 cm, to the right
approximately 58"/146 cm.
* Figures differ by several % because the calculation is approximate.