Adjustable focal length 3.6mm lens - Underwater fixed camera for seawater freshwater

Adjustable focal length 3.6mm lens - Underwater fixed camera for seawater freshwater

Regular price $700.00 USD
Regular price Sale price $700.00 USD
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Cable length
Power supply

For bulk purchases, please contact Tim ( or click on Chat with us below right to get a discount.🤑

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Model comparison

model SK2F-4PX10 SK2F-4P6X10 SK2F-4P12X10 SK5F-4PX10 SK5F-4P5SX10 SK8F-4PX10
camera lens 3.6mm (H.FOV:80°) motorized focus lens
pixel 2 MP 1920×1080P 30FPS
1 MP 1280×720P  30FPS
1/2.8" SONY CMOS sensor ,color 0.001Lux F1.2,black/white 0.0001Lux F1.2
2 MP 1920×1080P 60FPS
1 MP 1280×720P  60FPS
1/2.8" SONY CMOS sensor ,color 0.001Lux F1.2,black/white 0.0001Lux F1.2
2 MP 1920×1080P 120FPS
1 MP 1280×720P  120FPS
1/1.8" SONY CMOS sensor ,color 0.001Lux F1.2,black/white 0.0001Lux F1.2
5MP 2592×1944P 20FPS
4MP 2560×1440P 20FPS
3MP 2304×1296P 30FPS
2MP 1920×1080P 30FPS
1/2.8" SONY sensor ,color 0.01Lux F1.2,black/white 0.0001Lux F1.2
5MP 2592×1944P 50FPS
4MP 2560×1440P 60FPS
3MP 2304×1296P 60FPS
2MP 1920×1080P 60FPS
1/2.8" SONY CMOS sensor ,color 0.001Lux F1.2,black/white 0.0001Lux F1.2
8MP 3840×2160P 30fps
5MP 2592×1944P 30FPS
4MP 2560×1440P 30FPS
1/2.8" SONY CMOS sensor ,color 0.001Lux F1.2,black/white 0.0001Lux F1.2
fill light (Automatic mode/manual control/time control) 3 modes ------ 3PCS white light, 10 levels of brightness, 1000 lumens
(Automatic mode/manual control/time control) 3 modes ------ 4PCS infrared light, 10-level brightness, 1000 lumens
image color settings 1: white light - full color; 
2: Infrared light - automatic color to black and white;
support equipment Support iOS, Android, computer, NVR. 
support agreement IPv4/IPv6,802.1x,RTSP,RTMP,ONVIF;HTTP,HTTPS,  TCP/IP, UDP, RTP, RTCP, UPNP, RTSP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP,SDK Secondary development
texture Seawater grade stainless steel

Product information

Supporting device: Support iOS, Android, computer, NVR. 

Supporting agreement: IPv4/IPv6,802.1x,RTSP,RTMP,ONVIF;HTTP,HTTPS,  TCP/IP, UDP, RTP, RTCP, UPNP, RTSP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP,SDK Secondary development

Focal length: ≥5cm (adjustable in software)

Material: Seawater grade stainless steel

Waterproof level: IP68(Permanently installed underwater)

Water pressure resistance: Maximum 500Kpa (Maximum water depth 50M)

Cable: The default length is 10 meters (the longest is not more than 80 meters), PU material, diameter 7MM. Resistance to 60KG tension, anti-aging, anti-friction, anti-corrosion by sea water, special underwater wire.

Use environment: Land/vehicle/ship/surface/underwater (fresh water and sea water)

Working humidity: 0%-100%

Operating temperature: -20°~55°

Support voltage:

When the cable = 10m, it supports POE and DC12V power supply

When the cable > 10m, only DC24V or POE can be selected for power supply (choose one of them)

Camera size:⌀ 70*100mm

Camera Weight:2.5KG

Package:1* camera

1* Camera bracket accessories

1*U disk (software and manual)

1 Year Warranty

Please use your Barlus underwater camera with peace of mind. We offer a one year warranty. If there is a quality problem with the camera it can be repaired or returned to you free of charge. Calculated from the date of receipt of the original order.

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Please do note that shipping is insured and takes 6-10 business days worldwide. However, you may receive your items earlier. Tracking Numbers will ALWAYS be sent so you can track them every step of the way! Cool things are worth waiting for!

100% Risk-Free Purchase

If you bought it and felt that it has some problem, don't worry. Just shoot us a message at contact and we will make it right by offering you a replacement or refund. 100% Simple & Risk-Free process.

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About us

Barlus is a manufacturer that has always been dedicated to creating professional and practical underwater surveillance cameras. Feel free to contact us for any further needs!

Better Video Quality

With the new upgraded sensor. New image enhancement function. Intelligent filtering of ambient over-green in water balances video imaging to show clearer details. Combined with 5MP to output full HD underwater video.

Smart Lighting Mode

1. Intelligent light-sensitive IC can automatically sense the environment and switch the light automatically.
2. Light switch and brightness can be controlled by software. Lights can be switched on and off at regular intervals. Flexible adjustment of light modes to adapt to different environments.

✔️ Can focus on the object you want to observe
✔️ Clearer
✔️ Smarter
✔️More details

Powerful underwater camera

The shell is made of high-quality underwater materials and advanced processing technology. Underwater cameras and cables are made of high-strength wear-resistant materials. There is no need to worry about seawater corrosion, and it can be permanently installed to work underwater.

  • Underwater viewing

  • Aquaculture

  • Underwater Engineering Monitoring

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Customer Reviews

Based on 1 review
Amazing Underwater Camera

The Barlus Underwater Camera is so handy for net farming. I can always check on the feeding, health, etc. of the fish in the nets. I'll definitely be getting a couple more of these guys when my other aquaculture sites are deployed!