4K Ultra HD Motorized Varifocal Security Camera with Color Night Vision

Sale price$119.99
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Monitor your property like never before with this outstanding 4K Ultra HD security camera from Lorex. This top-of-the-line security camera features 4K (8MP) HD resolution and powerful motorized varifocal lens. The weatherproof camera (IP67-rated) delivers exceptional image quality day and night, with Color Night Vision™ in low light conditions and IR night vision in complete darkness. A dome version of this bullet camera is also available.



8MP camera

Indoor / outdoor security camera



4x the resolution of HD 1080p



Maximum night vision range



Remotely adjustable field of view

zoom lens security camera

4× optical zoom security camera

This analog HD security camera includes a unique zoom lens, otherwise known as a motorized varifocal lens, that enables remote customization of your viewing area (and focus). Focus on a small, narrow area (46° FOV) in astonishing detail thanks to the 4× optical zoom or survey a larger scene (112° FOV) or anywhere in between to suit your security purposes.

4K security monitoring

Ultra HD security camera

This powerful analog HD security camera is capable of 4K video. This ensures the highest level of detail in your recordings. The higher pixel count (3840 × 2160 compared to 1920 × 1080) will not only provide you with a new level clarity, it will add an increased ability to digitally zoom in on distant objects. So if an incident occurs, 4K resolution will offer the best chance to capture distinct details for evidence.

Color Night Vision security camera

See in color through the night

With Lorex's exclusive Color Night Vision™ you'll be able to see full color images in low-light conditions. CNV gives you more detailed video footage and realistic images true to their original form (such as the color of cars or clothes). It also provides increased contrast for easier detection and recognition.

Infrared Night Vision security camera

Long-range IR night vision

In regular nighttime conditions that are too dark for CNV to render full-color images, this camera will use it's infrared LEDs to record crisp black and white video footage up to 150ft (45m) away and up to 98ft (30m) in complete darkness.

Autofocus zoom lens

Always in focus

Achieving the correct focus hasn't always been easy with security cameras that can zoom in and out. That is not the case with this security camera. Regardless of what focal length you need, the camera will automatically adjust the focus so details are always fully distinguishable and crisp.

Multi-format analog hd support

Multi-Format Analog HD

This analog camera works with Lorex DVRs and other third-party recorders, thanks to its multi-format functionality. By default, the camera uses HD-CVI (Composite Video Interface) technology to send HD video (up to 4K) over coaxial cables to the DVR. It also supports other Analog-HD technologies, including HD-CVI, HD-TVI, AHD, and CVBS.

Weatherproof & cold climate capable

Weatherproof & cold climate capable

Although this camera is suitable for both indoor and outdoor installation, its IP67 weatherproof rating and aluminum casing means it can withstand pretty much anything, such as heavy snowfall, rain or wind. It has also been tested in temperatures as low as -22°F (-30°C) and as high as 140°F (60°C), ensuring year-round monitoring no matter where you live.



Heat Rating

140°F | 60°C

Heat Rating

Cold Rating

-22°F | -30°C

Cold Rating


Image resolution comparison

4K 8mp Comparison Chart

What's Included?


4K Ultra HD Motorized Varifocal Camera Features:

C861CF dimensions
  • Record 4K (8MP) HD video and experience accurate picture and color representation1
  • Review fine details in increased resolution without losing image quality
  • Experience enhanced nighttime clarity and better video evidence with Color Night Vision™ (ambient lighting required)3
  • The large 1/2" image sensor offers high quality nighttime video, even in low-light settings
  • IR night vision range of 150ft (45m) in ambient lighting or 98ft (30m) in total darkness2
  • The built-in motorized varifocal lens retains image quality and pixel density when zooming in on objects
  • Get maximum coverage by the digital 4x optical zoom and focus capabilities
  • Adjustable field of view range between 112-46° for more coverage
  • IP67 weatherproof rating ensures continuous functionality in all weather conditions
  • Operates in temperatures as low as -22°F and as high as 140°F (-30°C to 60°C)
  • Aluminum alloy exterior provides additional protection from damage
  • Multi-Format Analog-HD Support: HD-CVI (default), HD-TVI, AHD, and CVBS

Each C861CF Includes:

1 × 4K Ultra HD Bullet Camera
1 × Mounting Kit
1 × Power Adapter
1 × Quick Start Guides
1 × 60ft UL Certified Extension Cable

1. In order to view 4K video, please ensure your recorder's output settings are set to 4K (3840×2160).
2. Stated IR illumination range is based on ideal conditions in typical outdoor nighttime ambient lighting and in total darkness. Actual range and image clarity depends on installation location, viewing area, and light reflection / absorption level of object. In low light, the camera will switch to black and white.
3. Full color nighttime video typically switches to black & white IR night vision below 1 lux to ensure optimal low-light image quality.
4. Compatible with select Lorex analog HD recorders. For a full list of compatible recorders visit: www.lorex.com/compatibility
5. Not intended for submersion in water. Installation in a sheltered area recommended.
6. This camera should only be used with the supplied cable and power adapter, or an extension cable meeting the specifications listed in the Quick Start Guide / Installation Guide. The use of any other power adapter or cabling will adversely affect performance.

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