InFocus · Under 3,000 lumens · XGA
InFocus LP750
800lumens
1024×768native
1.97–2.57throw ratio
4.4 kgweight
The InFocus LP750 is a 0.90" 3LCD projector rated at 800 lumens with a native resolution of 1024×768. It uses a 120w uhp bulb light source rated for 2,000 hours. Its lens has a throw ratio of 1.97–2.57:1.
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 | Standard lens 1.97–2.57:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.5 m | 3.9–5.1 m |
| 3 m (9.8 ft) | 2.25 m | 5.9–7.7 m |
| 4 m (13.1 ft) | 3.0 m | 7.9–10.3 m |
| 5 m (16.4 ft) | 3.75 m | 9.8–12.8 m |
| 6 m (19.7 ft) | 4.5 m | 11.8–15.4 m |
| 8 m (26.2 ft) | 6.0 m | 15.8–20.6 m |
| 10 m (32.8 ft) | 7.5 m | 19.7–25.7 m |
| 12 m (39.4 ft) | 9.0 m | 23.6–30.8 m |
| 15 m (49.2 ft) | 11.25 m | 29.6–38.5 m |
| 20 m (65.6 ft) | 15.0 m | 39.4–51.4 m |
| 25 m (82.0 ft) | 18.75 m | 49.2–64.2 m |
| 30 m (98.4 ft) | 22.5 m | 59.1–77.1 m |
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) | 71 m² | 9.7 × 7.3 m |
| Quiet street at night (5 lux) | 14 m² | 4.4 × 3.3 m |
| Lit city square (15 lux) | 5 m² | 2.5 × 1.9 m |
| Bright urban area (30 lux) | 2 m² | 1.8 × 1.3 m |
| Indoor, lights dimmed (50 lux) | 1 m² | 1.4 × 1.0 m |
Full specifications
| Aspect Ratio | 4:3 (XGA) |
|---|---|
| Audible Noise | 32 dB |
| Color Processing | 8-bit |
| Contrast | 300:1 (full on/off) |
| Data Modes | MAX 1280x1024 |
| Digital Keystone | No |
| Display Type | 0.90" 3LCD |
| Image Size | 29.40" - 137.00" |
| Included Lens | 1.3x manual zoom , manual focus |
| Internal Speakers | 3.0 Watts Mono |
| Lens Shift | No |
| Light Source | 120W UHP bulb |
| Light Source Life | 2,000 hours |
| MSRP | n/a |
| Power | 250 Watts 100V - 240V |
| Projector Placement | For a " diagonal screen, place the projector lens between 13'-2" and 17'-1" from the screen. |
| Projector Size | 5.20" x 11.70" x 14.70" (HxWxD) |
| Resolution | 1024x768 |
| Status | Discontinued |
| Throw Distance | 5.0' - 18.0' Calculate Throw Distance |
| Throw Ratio | 1.97:1 - 2.57:1 (D:W) |
| Video Modes | No |
| Warranty | 2 Years |
| Weight | 9.7 lbs |
| White Brightness | 800 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 |
|---|---|---|---|---|---|
| Hitachi CP-X270W | 800 | 1024×768 | 130W UHB bulb | $5,495 | |
| Boxlight CP-14t | 800 | 1024×768 | 120W UHP bulb | $3,299 | |
| Boxlight CP-15t | 800 | 1024×768 | 120W UHP bulb | 1.77–2.32:1 | $5,099 |
| Boxlight MP-350m | 800 | 1024×768 | 120W UHB bulb | 1.97–2.57:1 | $5,899 |
| Boxlight XD-5m | 800 | 1024×768 | 120W UHP bulb | 1.92–2.43:1 | $4,799 |
| Boxlight XP-5t | 800 | 1024×768 | 132W UHP bulb | 1.65–1.98:1 | $4,299 |
| Sanyo PLC-XU07N | 800 | 1024×768 | 120W UHP bulb | $4,995 | |
| Sanyo PLC-XU10N | 800 | 1024×768 | 120W UHP bulb | 1.79–2.32:1 | $6,995 |