Barlus Underwater Camera POE 5MP CMOS Lens 100° Wide-Angle Sea stainless steel with fill light (IP68)
Quick take
The Barlus Underwater Camera is a PoE-powered, stainless-steel underwater camera built for long-term viewing in koi ponds and other submerged environments. It offers 5MP (1440p) video with a 100° wide-angle 2.8mm lens and includes adjustable LED plus infrared fill light for night-time viewing. The main caveat is that initial configuration can be technical, with feedback pointing to Windows-specific browser setup and network configuration quirks.
Pros and cons
Pros
- Stainless-steel housing design aimed at durable, underwater use (IP68 rating).
- PoE setup for cleaner installation with a single cable path, plus RTSP support reported by buyers.
- Wide-angle 2.8mm lens and 5MP (1440p) capture for broad pond coverage.
- Onboard LED and infrared fill light with brightness adjustment (helpful after dark).
Cons
- Setup and configuration can be frustrating, especially for Mac users and when network defaults do not match your LAN.
- Light usefulness varies by your environment, since many setups may already include strong underwater lighting.
- Evidence is limited in volume, and buyer-review patterns are mixed around setup experience rather than image quality.
What buyers think
Buyer-review evidence centers on two themes: build quality and setup experience. Multiple reviews describe the stainless-steel body as solid and suitable for long-term outdoor underwater use, including harsh conditions. Image clarity and the wide viewing angle come up positively when there is reasonable light, and night visibility is often mentioned as improved with the camera’s onboard fill lighting. On the other hand, several reviews highlight that setup can require networking knowledge, with reports of fixed default IP behavior and configuration that is smoother on Windows than on Mac. There is also some feedback that documentation or reset guidance is not always straightforward, so patience and a bit of technical troubleshooting may be required.
What this camera is for
This is an underwater PoE CCTV-style camera meant for 24/7 observation where you want a wide field of view. It is a practical choice for koi pond monitoring and similar backyard water setups, especially if you prefer a wired PoE approach (often favored for stability over longer runs). The stainless-steel construction and IP68 rating are intended for underwater permanence, while the LED and infrared fill light help you keep visibility when ambient light drops.
Key features that matter for pond and underwater viewing
Wide-angle 5MP (1440p) imaging
The camera captures 5MP effective still resolution and records video in 1440p (MP4 format). Paired with a 2.8mm lens and a 100° wide-angle field of view, it is designed to cover more of the pond area so you can watch fish activity without needing to place the camera extremely narrowly.
PoE powering and cable-based installation
With PoE support and a rated underwater cable length of 32ft (10m), installation is built around a single network cable approach. That can simplify setups compared with underwater cameras that require separate power. Buyers also mention using NVR/VMS workflows and RTSP for viewing, which can be helpful if you already run video software for other cameras.
LED and infrared fill light with brightness adjustment
The camera integrates multiple infrared and white LED elements and supports 10 levels of brightness adjustment. This is useful if you want to observe at night or if natural light is inconsistent.
Underwater durability and materials
The stainless-steel housing is built for underwater observation, with an IP68 water resistance level intended for continuous underwater operation. The camera’s focus is fixed focus (no autofocus), so your placement distance and framing matter for sharpness.
Setup experience and configuration considerations
Where this camera can feel more demanding is configuration. Several reviews describe a learning curve around the initial setup process, including fixed IP behavior and browser-based configuration that may not be as smooth on Mac systems. If your network is not using common private IP ranges or if there is already a device on the expected default address, you may need to do some network-side adjustments before you can get started. If you prefer straightforward, phone-only setup, this model may not match that expectation.
Pros and cons summary
- Best for: pond owners and tinker-ready DIYers who want a durable PoE underwater camera with wide coverage and adjustable onboard fill light for day and night viewing.
- Also a fit if you: plan to use RTSP or existing Windows-based configuration workflows for video management.
- Consider other options if: you want very simple plug-and-play setup with minimal networking work, or you rely heavily on Mac-centric browser configuration without willingness to troubleshoot IP settings.
Is it worth it?
The Barlus Underwater Camera is worth considering if you prioritize underwater durability, a wide view of your pond, and a PoE-based installation that can integrate with video software. The strongest selling points in buyer feedback are the sturdy stainless-steel build and the practicality of 1440p-wide-angle viewing. If your biggest concern is effortless setup on a phone or Mac, you should expect potential friction during initial configuration, particularly around network defaults and browser-based setup methods.
Price and availability
Pricing and inventory can change frequently. At the time of your check, availability may be limited, so it is smart to confirm the latest stock status and total cost before buying. Use the link below to see the most current price on Amazon.
FAQ
Does this underwater camera support PoE?
Yes. The camera is designed for PoE installation, which powers the unit over the network cable (helpful for cleaner underwater setups).
What video resolution does it capture?
It records video in 1440p (MP4 format) and uses a 5MP effective still resolution.
Is there night vision or onboard lighting?
It includes integrated infrared and white LED lighting, with brightness adjustment across 10 levels to improve visibility at night.
How wide is the lens view?
It uses a 2.8mm lens with a 100° wide-angle field of view.
Will it work with Mac computers?
Some buyers report smoother configuration on Windows, and Mac setup may require extra steps. If you are Mac-first and want to avoid networking and browser configuration, plan for possible troubleshooting.
Does it support RTSP?
Buyer feedback indicates RTSP access is available and can be set up for viewing through compatible video software.
Is the fill light necessary for every pond setup?
Not necessarily. If your pond or dock already has strong underwater lighting, onboard LEDs may be less important. The camera’s light is most useful when ambient light is low.
Specifications
| Product Title | Barlus Underwater Camera POE 5MP CMOS Lens 100° Wide-Angle Sea Stainless Steel with Fill Light IP68 Waterproof Camera for 24/7 koi Pond with 32ft Cable |
|---|---|
| Category | Electronics > Camera & Photo > Underwater Photography > Cameras |
| Brand | Barlus |
| Manufacturer | Barlus |
| Model Name | UW-S5-3PBX10 |
| Model Number | UW |
| Video Capture Resolution | 1440p |
| Color | silver |
| Shooting Modes | Underwater |
| Exposure Control Type | Automatic |
| Media Type | ImageAndVideo |
| Water Resistance Level | Water Resistant |
| File Format | MP4 |
| Video Capture Format | MP4 |
| Effective Still Resolution | 5 MP |
| Viewfinder Type | NO |
| Compatible Devices | Windows-based Computer/Mobile phones |
| Light Sensitivity | 400-800 |
| ISO Range | 100-6400 |
| Audio Recording | Yes |
| Has Self-Timer | No |
| Aspect Ratio | 16:9 |
| Wireless Communication Technology | infrared |
| Focus Type | Fixed Focus |
| Autofocus | No |
| Focal Length Description | 2.8 millimeters |
| Maximum Focal Length | 2.8 Millimeters |
Available variants
Style
- 98FT Cable
- 32FT Cable
- More Customization
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