NEC NP-PA672W-13ZL Users Manual - Page 176
Lens shift table
View all NEC NP-PA672W-13ZL manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 176 highlights
9. Appendix Lens shift table Applicable models Drawing number NP-PA622U/ ① NP-PA522U ② ③ ④ NP-PA672W/ ① NP-PA572W ② ③ ④ NP-PA722X/ ① NP-PA622X ② ③ ④ NP30ZL 50% V 10% V 20% H* 20% H* 50% V 10% V 20% H 20% H 35% V 10% V 20% H 20% H NP12ZL 50% V 10% V 30% H 30% H 60% V 10% V 30% H 30% H 50% V 10% V 30% H 30% H Lens unit NP13ZL 50% V 10% V 30% H 30% H 60% V 10% V 30% H 30% H 50% V 10% V 30% H 30% H NP14ZL 50% V 10% V 30% H 30% H 60% V 10% V 30% H 30% H 50% V 10% V 30% H 30% H NP15ZL 50% V 10% V 30% H 30% H 60% V 10% V 30% H 30% H 50% V 10% V 30% H 30% H * For PA622U/PA522U, the shift range in the horizontal direction is up to 15% H when using the lens unit "NP13ZL" to project a screen exceeding Model 150. Ex.: When projecting on a 150" screen The explanation is for a PA722X/PA622X projector (4:3 panel) with a NP12ZL lens fitted. • Please replace the screen dimensions and maximum shift value in the calculations for the PA672W/PA572W and PA622U/PA522U projectors (16:10 panel) as well. According to the tables of screen sizes and dimensions (→ page 161), H = 304.8 cm, V = 228.6 cm. Adjustment range in the vertical direction: The projected image can be moved upwards 0.5 × 228.6 cm = 114 cm, downwards 0.1 × 228.6 cm = 22 cm (when the lens is at the center position). For a ceiling/front installation, the above figures are inverted. Adjustment range in the horizontal direction: The projected image can be moved to the left 0.3 × 304.8 cm = 91 cm, to the right 0.3 × 304.8 cm = 91 cm. * Figures differ by several % because the calculation is approximate. 163