Nebula Capsule 3 Laser
#15 in Under 1080pFull review
A tiny battery laser projector for movie nights in dark rooms, tents and hotel rooms, with Netflix built in.
Amazon $649.99$649.99
The Nebula Capsule 3 Laser is the better projector overall, rated 3.2 to 3.0. The Nebula Capsule 3 Laser leads on streaming, resolution and setup. The CAMWORLD Mini Projector with Battery wins on value and warranty. The CAMWORLD Mini Projector with Battery costs $540 less ($109.99 vs $649.99).
CAMWORLD Mini Projector with Battery
#22 in Under 1080pFull review
A cheap battery projector for backyard and camping movie nights in the dark. Its 720p panel makes it a casual viewing choice, not a home theater one.
Amazon $109.99$109.99
Prices were last checked October 29, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Nebula Capsule 3 Laser for streaming (Google TV with licensed Netflix vs Maker OS, no licensed Netflix), resolution (960 x 540 native, pixel shift to 1080p vs 1280 x 720 native, below 1080p) and setup (Autofocus, auto keystone vs Auto keystone).
- Choose the CAMWORLD Mini Projector with Battery for value ($0.37 per lumen vs $2.17 per lumen) and warranty (2-year warranty vs 1-year warranty).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every under 1080p projector; a clear win is highlighted. How we rank explains each one.
| Factor weight | Nebula Capsule 3 Laser | CAMWORLD Mini Projector with Battery |
|---|---|---|
| Overall rating | 3.2/5 | 3.0/5 |
| Brightness 25% | 22 300 ANSI lumens | 22 300 ANSI lumens |
| Value 15% | 0 $2.17 per lumen | 74 $0.37 per lumen |
| Resolution 10% | 70 960 x 540 native, pixel shift to 1080p | 30 1280 x 720 native, below 1080p |
| Streaming 15% | 100 Google TV with licensed Netflix | 50 Maker OS, no licensed Netflix |
| Setup 10% | 60 Autofocus, auto keystone | 30 Auto keystone |
| Light life 10% | 100 30,000 hour laser | 50 light source life not published (neutral score used) |
| Gaming 10% | 50 input lag not published (neutral score used) | 50 input lag not published (neutral score used) |
| Warranty 5% | 0 1-year warranty | 50 2-year warranty |
Independent measurements
Nebula Capsule 3 Laser
| Tested by | Brightness | Input lag | Contrast | Conditions |
|---|---|---|---|---|
| ProjectorCentral | 341 lm | 22.4 ms | - | Brightest in Custom mode; Standard 302, Movie 236. Output fell about 36% on battery. Lag 22.4 ms at 4K/60, 22.6 ms at 1080p/60 and 23.7 ms at 1080p/120 in Game mode; about 130 ms in Standard mode. Tested on the original Android TV 11 software. |
CAMWORLD Mini Projector with Battery
No independent test published yet.
Specifications
| Nebula Capsule 3 Laser | CAMWORLD Mini Projector with Battery | |
|---|---|---|
| Picture | ||
| Brightness | 300 ANSI | 300 ANSI |
| Native resolution | 960 x 540 | 1280 x 720 (720p) |
| Picture resolution | 1080p (pixel shift from 960 x 540) | 720p |
| Display | DLP | - |
| Light source | laser | LED |
| Light source life | 30,000 hours | - |
| HDR | HDR10 | - |
| Dynamic contrast | - | 1,300:1 |
| Placement | ||
| Throw | Standard throw (1.2:1) | Standard throw |
| Largest image | 120 in | 150 in |
| Autofocus | Yes | No |
| Auto keystone | Yes | Yes |
| Optical zoom | None | - |
| Streaming and gaming | ||
| Built-in apps | Google TV, licensed Netflix | Maker OS, no licensed Netflix |
| Top refresh rate | 120 Hz | - |
| HDMI ports | 1 | - |
| Speakers | 8 W | - |
| Build | ||
| Battery | 2.5 hours | 3 hours |
| Fan noise | 28 dB | - |
| Power | 45 W | - |
| Dimensions | 6.70 x 3.30 x 3.30 in (H x W x D) | 4.4 x 4.1 x 7.6 in |
| Weight | 2 lb | - |
| Warranty | 1 years | 2 years |
| Released | 2022-11 | - |