The ViewSonic PJ750 is a 0.90" 3LCD projector rated at 2,300 lumens with a native resolution of 1024×768. It uses a 200w metal halide bulb light source rated for 2,000 hours / 4,000 hours (Eco). Released April 2002.
Throw distance table
Distance from lens to surface for each image width (4:3 (XGA)). Calculated as throw ratio × width; check the manufacturer's lens calculator before installation.
| Image width | Height |
|---|---|
| 2 m (6.6 ft) | 1.5 m |
| 3 m (9.8 ft) | 2.25 m |
| 4 m (13.1 ft) | 3.0 m |
| 5 m (16.4 ft) | 3.75 m |
| 6 m (19.7 ft) | 4.5 m |
| 8 m (26.2 ft) | 6.0 m |
| 10 m (32.8 ft) | 7.5 m |
| 12 m (39.4 ft) | 9.0 m |
| 15 m (49.2 ft) | 11.25 m |
| 20 m (65.6 ft) | 15.0 m |
| 25 m (82.0 ft) | 18.75 m |
| 30 m (98.4 ft) | 22.5 m |
No throw-ratio data was published for this model.
Open in the throw-distance calculator →
Maximum image size for projection mapping
Largest image that keeps a 10:1 contrast against ambient light on a light, matte surface (80% optical efficiency). See how this is calculated.
| Ambient light | Max area | Max width × height |
|---|---|---|
| Dark rural site (1 lux) | 204 m² | 16.5 × 12.4 m |
| Quiet street at night (5 lux) | 41 m² | 7.4 × 5.5 m |
| Lit city square (15 lux) | 14 m² | 4.3 × 3.2 m |
| Bright urban area (30 lux) | 7 m² | 3.0 × 2.3 m |
| Indoor, lights dimmed (50 lux) | 4 m² | 2.3 × 1.8 m |
Full specifications
| Additional Features | 1 year lamp warranty and first year free Express Exchange |
|---|---|
| Aspect Ratio | 4:3 (XGA) |
| Audible Noise | 37 dB |
| Contrast | 400:1 (full on/off) |
| Data Modes | MAX 1280x1024 |
| Display Type | 0.90" 3LCD |
| Features | CE UL |
| Image Size | 40.59" - 193.44" |
| Included Lens | 1.2x manual zoom |
| Internal Speakers | 1.0 Watts × 2 |
| Lamp Model | RLC-001 Buy RLC-001 Lamp |
| Light Source | 200W Metal Halide bulb |
| Light Source Life | 2,000 hours / 4,000 hours (Eco) |
| MSRP | $3,349 (USD) |
| Power | 290 Watts 90V - 264V |
| Projector Size | 3.00" x 11.70" x 9.00" (HxWxD) |
| Released | April 2002 |
| Resolution | 1024x768 |
| Status | Discontinued Dec 2004 |
| Throw Distance | 6.7' - 26.4' |
| Video Modes | No |
| Warranty | 3 Years |
| Weight | 7.2 lbs |
| White Brightness | 2,300 Lumens (ANSI) 1 |
Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.
Similar projectors
| Model | Lumens | Resolution | Light source | Throw ratio | Street price |
|---|---|---|---|---|---|
| ViewSonic PJ1060 | 2,200 | 1024×768 | 190W UHB bulb | 1.88–2.38:1 | $4,895 |
| Hitachi CP-X980W | 2,300 | 1024×768 | 250W UHB bulb | 1.85–2.44:1 | $10,995 |
| Casio XJ-S32 | 2,300 | 1024×768 | 210W UHP bulb | 1.41–2.8:1 | $799 |
| Casio XJ-S33 | 2,300 | 1024×768 | 210W UHP bulb | 1.41–2.8:1 | $699 |
| Casio XJ-S37 | 2,300 | 1024×768 | 210W UHP bulb | 1.41–2.8:1 | $899 |
| Casio XJ-S38 | 2,300 | 1024×768 | 210W UHP bulb | 1.41–2.8:1 | $799 |
| Delta DP-3617 | 2,300 | 1024×768 | 230W Metal Halide bulb | 1.89–2.18:1 | |
| Dell 2300MP | 2,300 | 1024×768 | 200W P-VIP bulb | 2.02–2.43:1 | $1,199 |