Optoma · 8,000–11,999 lumens · WUXGA
Optoma ZU820TNL
8,800lumens
1920×1200native
2.9–5.5throw ratio
12.6 kgweight
The Optoma ZU820TNL is a DLP x 1 projector rated at 8,800 lumens with a native resolution of 1920×1200. It uses a laser phosphor light source rated for 30,000 hours. 1 interchangeable lens is listed, covering throw ratios from 2.9:1 to 5.5:1. Released March 2026.
Throw distance table
Distance from lens to surface for each image width (16:10 (WUXGA)). Calculated as throw ratio × width; check the manufacturer's lens calculator before installation.
| Image width | Height | BX-CTA13 Ultra Long Zoom 2.9–5.5:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.25 m | 5.8–11.0 m |
| 3 m (9.8 ft) | 1.88 m | 8.7–16.5 m |
| 4 m (13.1 ft) | 2.5 m | 11.6–22.0 m |
| 5 m (16.4 ft) | 3.12 m | 14.5–27.5 m |
| 6 m (19.7 ft) | 3.75 m | 17.4–33.0 m |
| 8 m (26.2 ft) | 5.0 m | 23.2–44.0 m |
| 10 m (32.8 ft) | 6.25 m | 29.0–55.0 m |
| 12 m (39.4 ft) | 7.5 m | 34.8–66.0 m |
| 15 m (49.2 ft) | 9.38 m | 43.5–82.5 m |
| 20 m (65.6 ft) | 12.5 m | 58.0–110.0 m |
| 25 m (82.0 ft) | 15.62 m | 72.5–137.5 m |
| 30 m (98.4 ft) | 18.75 m | 87.0–165.0 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) | 782 m² | 35.4 × 22.1 m |
| Quiet street at night (5 lux) | 156 m² | 15.8 × 9.9 m |
| Lit city square (15 lux) | 52 m² | 9.1 × 5.7 m |
| Bright urban area (30 lux) | 26 m² | 6.5 × 4.0 m |
| Indoor, lights dimmed (50 lux) | 16 m² | 5.0 × 3.1 m |
Full specifications
| 3D Modes | Full HD 3D |
|---|---|
| Aspect Ratio | 16:10 (WUXGA) |
| Audible Noise | 38 dB / 27 dB (Eco) |
| Best Used For | House of Worship |
| Brightness | 8,800 Lumens (ISO) 2 |
| Connection Panel | 12-Volt Trigger 3D Sync: BNC 3D Sync: BNC Audio In: Mini Jack Audio Out: Mini Jack HDBaseT: RJ-45 HDMI 2.0 x 2 HDMI Out Network: RJ-45 Remote Out: Mini Jack RS232: DB-9pin VGA In: Dsub-15pin |
| Contrast | 1,100:1 (full on/off) |
| Data Modes | MAX 3840x2160 |
| Digital Keystone | Horizontal & Vertical |
| Display Type | DLP x 1 |
| Dynamic Contrast | 3,000,000:1 |
| Features | 24/7 Operation Full HD 3D Edge Blending Geometric Correction HDR Crestron RoomView™ |
| Included Lens | No |
| Internal Speakers | 10.0 Watts × 2 |
| Lens Shift | Horizontal +/-15% & Vertical +/-50% |
| Light Source | Laser Phosphor |
| Light Source Life | 30,000 hours |
| MSRP | $4,999 (USD) |
| Power | 598 Watts 90V - 264V |
| Projector Size | 7.30" x 19.13" x 14.80" (HxWxD) |
| Released | March 2026 |
| Resolution | 1920x1200 |
| Status | Shipping |
| Street Price | $4,874 (USD) |
| Video Modes | Yes |
| Weight | 27.8 lbs |
Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.
Compatible lenses
| Lens | Throw ratio | Distance for 10 m width |
|---|---|---|
| BX-CTA13 Ultra Long Zoom | 2.9–5.5:1 | 29.0–55.0 m |
Similar projectors
| Model | Lumens | Resolution | Light source | Throw ratio | Street price |
|---|---|---|---|---|---|
| Optoma ZU820T | 8,800 | 1920×1200 | Laser Phosphor | 1.25–2.0:1 | $4,999 |
| Optoma ZU820TST | 8,200 | 1920×1200 | Laser Phosphor | 0.75–0.95:1 | $7,332 |
| Vivitek DU7199Z+ | 9,000 | 1920×1200 | Laser Phosphor | 0.47–8.26:1 | |
| Vivitek DU7199Z-WH + | 9,000 | 1920×1200 | Laser Phosphor | 0.47–8.26:1 | |
| Appotronics AL-DU935A | 9,000 | 1920×1200 | Laser Phosphor | 0.62–0.8:1 | |
| Epson Europe EB-L1490U | 9,000 | 1920×1200 | Laser Phosphor | 0.35–7.41:1 | |
| Epson Europe EB-L1495U | 9,000 | 1920×1200 | Laser Phosphor | 0.35–7.41:1 | |
| Digital Projection E-Vision 10000i WU | 8,600 | 1920×1200 | Laser Phosphor | 0.38–8.26:1 |