| Projector brightness | 5000 ANSI lumens |
| Projection technology | DMD |
| Projector native resolution | WUXGA (1920x1200) |
| Contrast ratio (typical) | 3000000:1 |
| Screen size compatibility | 762 - 7620 mm (30 - 300") |
| Projection distance | 0.88 - 14.09 m |
| Number of colours | 1.07 billion colours |
| Horizontal scan range | 15 - 102 kHz |
| Vertical scan range | 23 - 120 Hz |
| Keystone correction, horizontal | -40 - 40° |
| Keystone correction, vertical | -40 - 40° |
| Matrix size | 1.22 cm (0.48") |
| Light source type | Laser |
| Service life of light source | 20000 h |
| Lamp power | 67 W |
| Lamps quantity | 2 lamp(s) |
| Focus | Manual |
| Focal length range | 14.3 - 22.9 mm |
| Aperture range (F-F) | 1.81 - 2.1 |
| Zoom capability | Yes |
| Zoom ratio | 2.0:1 |
| Throw ratio | 1.36-2.18 |
| Analog signal format system | NTSC, PAL, SECAM |
| Full HD | Yes |
| Supported graphics resolutions | 640 x 480 (VGA), 1920 x 1200 (WUXGA) |
| Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
| VGA (D-Sub) ports quantity | 2 |
| HDMI ports quantity | 2 |
| Composite video in | 1 |
| Component video (YPbPr/YCbCr) in | 1 |
| DVI port | No |
| USB 2.0 ports quantity | 1 |
| Audio (L/R) in | 1 |
| Serial interface type | RS-232 |
| HDMI connector type | Full-size |
| HDMI version | 1.4a |
| S-Video inputs quantity | 1 |
| PC Audio in | Yes |
| PC Audio out | Yes |
| AC (power) in | Yes |
| Smart TV | No |
| Ethernet LAN | Yes |
| Wi-Fi | No |
| Ethernet LAN (RJ-45) ports | 1 |
| Card reader integrated | No |
| Noise level | 36 dB |
| Interactive | No |
| Noise level (economic mode) | 29 dB |
| HDCP | Yes |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese |
| Number of OSD languages | 23 |
| Built-in speaker(s) | Yes |
| RMS rated power | 20 W |
| Number of built-in speakers | 2 |
| Product type | Standard throw projector |
| Market positioning | Presentation |
| Product colour | White |
| Placement | Desktop, Ceiling |
| Built-in display | No |
| Power source | AC |
| Power consumption (typical) | 430 W |
| Power consumption (standby) | 0.5 W |
| AC input voltage | 100-240 V |
| AC input frequency | 50 - 60 Hz |
| Operating temperature (T-T) | 0 - 40 °C |
| Weight | 6.4 kg |
| Width | 405 mm |
| Depth | 305 mm |
| Height | 145 mm |
| Package width | 515 mm |
| Package depth | 490 mm |
| Package height | 276 mm |
| Package weight | 8.9 kg |
| Remote control included | Yes |
| Cables included | AC, VGA |
| Manual | Yes |
| Harmonized System (HS) code | 85286200 |
| Description |
| Viewsonic LS850WU. Projector brightness: 5000 ANSI lumens, Projection technology: DMD, Projector native resolution: WUXGA (1920x1200). Light source type: Laser, Service life of light source: 20000 h, Lamp power: 67 W. Focus: Manual, Focal length range: 14.3 - 22.9 mm, Aperture range (F-F): 1.81 - 2.1. Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1200 (WUXGA), Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p. Serial interface type: RS-232, HDMI connector type: Full-size, HDMI version: 1.4a |
