<b>Features:</b><br><b>With XGA resolution for bright, crystal-clear images.</b><br>As compared to the VT490, the VT590 shines with higher resolution. Use it in your school, educational center or business to show images in XGA quality with 1024 x 768 pixels. Combined with a brightness of 2000 ANSI lumens and a good contrast of 600:1, the new VT590 can easily handle the most difficult lighting conditions – such as rooms in broad daylight.<br><br>By choosing the VT590, you’re putting your trust into a well-developed, award-winning projector concept.
After all, NEC’s VT series has won numerous prizes. Compared to previous models, the projectors that we now offer have been optimized even more.<br><br>Extremely low operating noise (29 dB/Eco Mode), lightweight (2.9 kg), manual vertical trapezoid adjustment, quick start, quick power off, off timer, wall color correction. This short list should give you a taste of the many advantages that you can have with the VT590.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-811-2219, indicating validated use in U.S. government and defense logistics supply chains.
| material | STEEL OVERALL |
| hole_diameter | 1.543 INCHES NOMINAL IN |
| outside_diameter | 2.490 INCHES NOMINAL IN |
| special_features | 1.438 IN. SCREW SIZE IN |
| style_designator | FLAT INTERNAL TEETH |
| surface_treatment | CADMIUM OR ZINC OVERALL |
| material_thickness | 0.057 INCHES NOMINAL IN |
| NSN | 5310-00-811-2219 |
| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | FLAT INTERNAL TEETH |
| HOLE DIAMETER | 1.543 INCHES NOMINAL IN |
| SPECIAL FEATURES | 1.438 IN. SCREW SIZE IN |
| SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |
| MATERIAL THICKNESS | 0.057 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 2.490 INCHES NOMINAL IN |