VT491/590/595 IG
Page 1
...tan¯¹ (B/C(tele)) www.necdisplay.com VT491/590/595 Page 1 of 6 Refer to calculate all screen dimensions. VT491/590/595 Installation Guide Ceiling Mounted and Desktop Contents Product Description, Lens Specs, Notes and Formulas Diagrams & Distance Charts ...NEC Display Solutions of formulas, use the figures in the table. • All calculations are based on 4:3 aspect ratio. • Distances are in inches, for millimeters multiply by 25.4. • Distances may vary ±5%. Rev 1.3 Product Description Type: 3 panel LCD projector, 0.6" p-Si TFT w/MLA Resolution: VT491...
...tan¯¹ (B/C(tele)) www.necdisplay.com VT491/590/595 Page 1 of 6 Refer to calculate all screen dimensions. VT491/590/595 Installation Guide Ceiling Mounted and Desktop Contents Product Description, Lens Specs, Notes and Formulas Diagrams & Distance Charts ...NEC Display Solutions of formulas, use the figures in the table. • All calculations are based on 4:3 aspect ratio. • Distances are in inches, for millimeters multiply by 25.4. • Distances may vary ±5%. Rev 1.3 Product Description Type: 3 panel LCD projector, 0.6" p-Si TFT w/MLA Resolution: VT491...