Anker Nebula Capsule 3 Laser vs Dangbei Atom
Every published specification for both, with the brightness standard shown beside each figure and the screen geometry worked out from each maker’s own throw ratio. Rows where the two differ are tinted.
Anker Nebula
Anker Nebula Capsule 3 Laser
The laser version of Anker's can-shaped projector: 1080p, 300 ANSI lumens, two hours of battery and licensed Google TV.
Best for: A battery projector that still runs Netflix natively
Dangbei
Dangbei Atom
A 2.8 lb slab barely thicker than a paperback, with a laser engine putting out 1,200 ISO lumens — nearly three times what the LED portables of the same weight manage.
Best for: The brightest picture that still fits in a laptop bag
| Specification | Anker Nebula Capsule 3 Laser | Dangbei Atom |
|---|---|---|
| Approx. price | ~$570 | ~$549 |
| Type | Portable | Portable |
| Brightness | 300 lumensANSI | 1,200 lumensISO 21118 |
| Imaging tech | DLP | DLP |
| Native resolution | 1080p | 1080p |
| Light source | Laser-phosphor | Laser-phosphor |
| Light source life | 30,000 h | 30,000 h |
| Throw ratio | 1.2:1 | 1.2:1 |
| Screen at 10 ft | 115 in | 115 in |
| 100-inch screen at | 8 ft 9 in | 8 ft 9 in |
| Zoom | Fixed lens | Fixed lens |
| Vertical lens shift | None | None |
| Horizontal lens shift | None | None |
| Native contrast | 500:1 | — |
| Max signal | 1080p60 | 1080p60 |
| HDR formats | HDR10 | HDR10, HLG |
| 3D | No | Yes |
| Built-in streaming | Google TV | Google TV |
| Speakers | 8 W | 10 W |
| HDMI | 1 × 2.1 | 1 × 2.0 |
| Fan noise | 28 dB | 28 dB |
| Weight | 2.1 lb | 2.8 lb |
| Battery | 120 min | None |
| Released | 2022 | 2024 |
Anker Nebula Capsule 3 Laser: what it gives up
- 500:1 native contrast, so dark scenes are grey
- 300 ANSI lumens caps the usable screen size at maybe 60 to 80 inches in the dark
- One HDMI port and a single 8 W speaker
- Released in 2022 and unchanged since
Dangbei Atom: what it gives up
- No internal battery, so it needs mains or a high-wattage power bank
- One HDMI port and a fixed 1.20 throw ratio
- 1080p only, with no published contrast figure
- Dangbei's US warranty support is limited
Full specifications: Anker Nebula Capsule 3 Laser · Dangbei Atom