Top 4 9mm Varifocal Zoom Lens Reviews

GW Security 8 Channel 4K NVR 8MP 3840x2160 H.265 IP PoE Security Camera System with 8 UHD 4K 2.8-12mm Varifocal Zoom Color Night Vision Waterproof AI Dome Camera Intelligence AI Smart Functions

8 Channel Full UltraHD 4K / 8.0 Megapixel H.265 NVR Security Camera System with (8) 8MP 2160P 2.8~12mm Varifocal Manual Zoom H.265 Smart AI Human Detection Color Night Vision POE IP Cameras (Record and Playback at UltraHD 4K Resolution).
2023 Newest Human Detection & AI Smart Functions - This system have AI Smart Functions include Human Detection, Vehicle Detection, Area Intrusionetc. You can customize motion detection zones with AI Smart Functions and adjust motion sensibility. You will get notifications only when the human or AI smart motion is detected, the useless motion caused by natural will be filtered. It will greatly reduce annoying false alert.
Each IP camera is built in 2.8~12mm Manual Zoom Varifocal 8.0 Megapixel HD Lens which allow you to adjust the Field of View from 20 to 125 degrees . (Auto IR-Cut Switch, WDR and 3D-DNR, 4x Optical zoom, 20x Digital zoom)..
View and Record in Widescreen with Remote Viewing on PC, Mac, iPhone, iPad, and Android devices. Plug&Play setting up is so easy! Simply connect the IP cameras to NVR security system and download the smartphone App and scan the NVR QR code, you are ready to being live viewing and recording..
Support Cloud Storage (Google Drive & Dropbox) / Cloud Upgrade. Pre-installed 2TB H....

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GW Security 32 Channel 4K NVR 8MP 3840x2160 H.265 IP PoE Security Camera System with 24 UHD 4K 2.8-12mm Varifocal Zoom Color Night Vision Waterproof AI Dome Camera AI Smart Functions

32 Channel Full UltraHD 4K / 8.0 Megapixel H.265 NVR Security Camera System with (24) 8MP 2160P 2.8~12mm Varifocal Manual Zoom H.265 Smart AI Human Detection Color Night Vision POE IP Cameras (Record and Playback at UltraHD 4K Resolution).
2023 Newest Human Detection & Vehicle AI Smart Functions - This system have AI Smart Functions include Human Detection, Vehicle Detection, Area Intrusion, Line crossing, Parking Detection, etc. You can customize motion detection zones with AI Smart Function and adjust motion sensibility. You will get notifications only when the human or AI smart motion is detected, the useless motion caused by natural will be filtered. It will greatly reduce annoying false alert.
Each IP camera is built in 2.8~12mm Manual Zoom Varifocal 8.0 Megapixel HD Lens which allow you to adjust the Field of View from 20 to 125 degrees . (Auto IR-Cut Switch, WDR and 3D-DNR, 4x Optical zoom, 20x Digital zoom)..
View and Record in Widescreen with Remote Viewing on Computer, Phones and Tablet devices. Plug&Play setting up is so easy! Simply connect the IP cameras to NVR security system and download the smartphone App and scan the NVR QR code, you are ready to being live viewing and recording..
Support Cloud Storage (Google Drive & Dropbox....

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Camera USB 5-50mm Varifocal Lens Webcam High Speed VGA 100fps USB with Camera CMOS OV2710 Sensor Full HD 1080P USB Camera with Aluminum Mini Case Webcam Support OpenCV for Android Windows Linux PC Mac

...and no distorted pictures! Automatic white balance and automatic color correction. Webcam captures your clips in true 1080p, and 30 frames per second, max.frame deliver VGA 100 frames per second,high pixel technology for sharp image and accurate color reproduction..
5-50mm Varifocal Lens+High Frame 640 x 480 @100fps- 1080P Compact camera with aluminum case is the high standard in terms of image quality and sensitivity performance. 5-50mm varifocal lens usb camera with IR-cut [email protected] for true color day images/videos (Does not work with 850nm IR illumination),focus adjustable. Resolution: MJPE 1920 x 1080 @30fps 1280 x 720 @60fps 640 x 480 @100fps. Perfect for high leval video system for personal or industrial..
Quick Plug&Play- This usb camera is easy to use, only plug and camera into computer USB port and running the software can make video display and recording work. No drive installation is required. Support USB 2.0 OTG, high speed usb 2.0 data transmission,occupy less bandwidth,greatly improved the working efficiency. Default 3 meters long cable..
Wide Application - 2MP Webcam with super small outline ....

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GW Security 8 Channel 4K NVR 5MP H.265 Video & Audio AI Human Vehicle Security Camera System - 8 x Dome 5MP 1920P Weatherproof 2.8-12mm Varifocal Zoom IP PoE Cameras Pre-Installed 2TB Hard Drive

8 Channel Ultra HD 4K H.265 NVR with (8) 5.0 Megapixel 1920P 2.8~12mm Varifocal Manual Zoom POE IP Cameras (Built in Microphone for audio recording).
Built in 2.8~12mm Manual Zoom Varifocal Lens which allow you to adjust the angle of View, 30pcs Infrared LED, view up to 100 feet IR distance.
AI Human & Vehicle Detection - You'll instantly know if person or cars arrive on your property with advanced AI motion detection technology..
Free Apps for Live View and Playback on Smartphone / PC / Tablet Devices. QR Code Scan Technology - Easy Remote Access Anywhere Anytime.
Power over Ethernet setup is clean and simple with a single network cable, built-P2P service and support H.265/H.264 Video Compression and QR Code Scan. Pre-installed 2TB Hard Drive. 2 Year Warranty and US-based Free Tech Support.

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GW Security 16 Channel 4K NVR 5MP Outdoor Indoor Security Camera System - 16 x Dome 5MP 1920P Weatherproof 2.8-12mm Varifocal Zoom Microphone AI Human Vehicle Detection IP PoE Cameras 4TB Hard Drive

16 Channel Ultra HD 4K H.265 NVR Security Camera System with (16) 5.0 Megapixel 1920P 2.8 12mm Varifocal Manual Zoom POE IP Cameras, built in Microphone for audio recording, outdoor/indoor weatherproof.
Each IP Camera is built in 2.8-12mm Manual Zoom Varifocal Lens which allow you to adjust the angle of View, 30pcs Infrared LED, view up to 100 feet IR distance.
AI Human & Vehicle Detection- You'll instantly know if a person or a car arrives on your property with advanced AI motion detection technology..
View and Record in Widescreen with Remote Viewing on PC, Mac, iPhone, iPad, and Android devices. Setting up is so easy! Simply download the smartphone App and scan the NVR QR code.
This 16 channel security camera system comes with Pre-installed 4TB Hard Drive. Features Wide Dynamic Range & 3D DNR giving you ability to see clearly in contrast lighting environment and sharper monitoring and playback.
2 Year Warranty and US-based Free Tech Support.

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5MP Webcam 2.8-12mm Varifocal Lens USB Camera HD 2592X1944 15fps USB with Camera Aptina Sensor Webcamera with Aluminum Mini Case, Conference Camera Support Most OS,Plug&Play,OTG 2.0, Focus Adjustable

...ed pictures! Automatic white balance and automatic color correction. Webcam captures your clips in true 1944p, and 15 frames per second,high pixel technology for sharp image and accurate color reproduction.Perfect for high leval video system for personal or industrial..
Premium Quality Aptina Image Sensor + 2.8-12mm Varifocal Lens- 5 megapixel compact usb camera with 1/2.5" Aptina MI5100 CMOSSensor is the high standard in terms of image quality and sensitivity performance,the color is saturated. 2.8-12mm varifocal lens usb camera with IR-cut filter@650nm for true color day images/videos (Does not work with 850nm IR illumination),focus adjustable. Max. Resolution :2592x1944@ 15fps/1280x720@30fps. Good to use for long distance object capture..
Quick Plug&Play- This usb camera is easy to use, only plug and camera into computer USB port and running the software can make video display and recording work. No drive installation is required. Support USB 2.0 OTG, high speed usb 2.0 data transmission,occupy less bandwidth,greatly improved the working efficiency. Default 3 meters long cable. The conference camera can be connected to the bracket,but it is not equipped with a bracket..
Wide Application- 5MP Webcam with super small outline and thin profile for e....

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2.8-12mm Varifocal Lens Webcam 5MP USB Camera HD 2592X1944 15fps USB with Camera Aptina Sensor Webcamera with Aluminum Mini Case, Conference Camera Support Most OS,Plug&Play,OTG 2.0, Focus Adjustable

...ed pictures! Automatic white balance and automatic color correction. Webcam captures your clips in true 1944p, and 15 frames per second,high pixel technology for sharp image and accurate color reproduction.Perfect for high leval video system for personal or industrial..
Premium Quality Aptina Image Sensor + 2.8-12mm Varifocal Lens- 5 megapixel compact usb camera with 1/2.5" Aptina MI5100 CMOS Sensor is the high standard in terms of image quality and sensitivity performance,the color is saturated. 2.8-12mm varifocal lens usb camera with IR-cut filter@650nm for true color day images/videos (Does not work with 850nm IR illumination),focus adjustable. Max. Resolution :2592x1944@ 15fps/1280x720@30fps. Good to use for long distance object capture..
Quick Plug&Play- This usb camera is easy to use, only plug and camera into computer USB port and running the software can make video display and recording work. No drive installation is required. Support USB 2.0 OTG, high speed usb 2.0 data transmission,occupy less bandwidth,greatly improved the working efficiency. Default 3 meters long cable. The conference camera can be connected to the bracket,but it is not equipped with a bracket..
Wide Application- 5MP Webcam with super small outline and thin profile for ....

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5-50mm Varifocal Lens Webcam 5 Megapixel USB Camera HD 2592X1944 15fps USB with Camera Aptina Sensor Webcamera with Aluminum Mini Case for Android Windows Linux PC Mac, Plug&Play,OTG 2.0 USB Camera

...rted pictures! Automatic white balance and automatic color correction. Webcam captures your clips in true 1944p, and 15 frames per second,high pixel technology for sharp image and accurate color reproduction.Perfect for high leval video system for personal or industrial..
Premium Quality Aptina Image Sensor + 5-50mm Varifocal Lens- 5 megapixel compact usb camera with 1/2.5" Aptina MI5100 CMOS Sensor is the high standard in terms of image quality and sensitivity performance,the color is saturated. 5-50mm varifocal lens usb camera with IR-cut filter@650nm for true color day images/videos (Does not work with 850nm IR illumination),focus adjustable. Max. Resolution :2592x1944@ 15fps/1280x720@30fps. Good to use for long distance object capture..
Quick Plug&Play- This usb camera is easy to use, only plug and camera into computer USB port and running the software can make video display and recording work. No drive installation is required. Support USB 2.0 OTG, high speed usb 2.0 data transmission,occupy less bandwidth,greatly improved the working efficiency. Default 3 meters long cable. The conference camera can be connected to the bracket,but it is not equipped with a bracket..
Wide Application- 5MP Webcam with super small outline and thin profile for em....

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SVPRO 10X Optical Zoom USB Camera with Manual Focus 5-50mm Varifocal Lens,5MP HD Webcam Mini Portable Video Camera with Aptina MI5100 Sensor,Desktop Computer Camera for Online Class/Video Conference

... 2592x1944 high definition usb web camera, built-in with IR-cut filter@650±10nm provides HD picture and video capture and keeping the purity and high color saturation of images. Brightness/Contrast/Color saturation/Definition/Gamma/WB adjustable on your software. Please contact us freely for any supports.
【5-50mm Varifocal Lens】Manual focused 5MP USB Camera with zoom 5-50mm lens webcam for all kinds of distance adjustable, you can focus in close-up or make long distance shots to enjoy HD capture in different viewings, it can focus down to few centimeters. The manual adjustments focal length, focus and exposure gives you creative control. CS-mount lens suitable for microscope.
【Advanced Aptina MI5100 Sensor】5 Megapixel Mini USB Camera with 1/2.5" Aptina MI5100 Sensor for decent & smooth image and accurate color reproduction. Advantaged this web camera can meet most clarity requirements for different applications. 1/4 inches screw hole on the housing for tripod mount·.
【Plug & Play Drive-free】HD 5MP Camera with USB port and 3 meter cable is very easy to set up, plug & play, no need to download or install any drivers. Work with Windows, Linux, Mac and Android systems or PC computer, laptop, desktop, tablet, support OTG protocol.

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GW Security 32 Channel 4K NVR 5MP Outdoor Indoor Security Camera System - 24 x Dome 5MP 1920P Weatherproof 2.8-12mm Varifocal Zoom Microphone Smart AI IP PoE Cameras Pre-Installed 8TB Hard Drive

32 Channel UltraHD 4K H.265 NVR Security Camera System with (24) 5.0 Megapixel 1920P 2.8 12mm Varifocal Manual Zoom POE IP Cameras, built in Microphone for audio recording, outdoor/indoor weatherproof.
Each IP Camera is built in 2.8-12mm Manual Zoom Varifocal Lens which allow you to adjust the angle of View, 18pcs Infrared LED, view up to 100 feet IR distance.
Smart AI Human Detection - Our AI Camera System is built-in intelligent Human detection software automatically recognizes person to maximize security and eliminate false alarms. You'll instantly know if unknown persons arrives on your property with advanced AI motion detection technology.
View and Record in Widescreen with Remote Viewing on Computer, Phone and Tablet devices. Plug&Play setting up is so easy! Simply connect the ip Cameras to NVR and download the smartphone App and scan the NVR QR code, you are ready to being live viewing and recording..
Power over Ethernet setup is clean and simple with a single network cable. Includes Motion Detection & Snapshot & Email Alerts & USB backup feature for peace of mind. Pre-installed 8TB Hard Drive (2 SATA, Up to 12TB each, Total up to 24TB). 2 Year Warranty and Free Tech Support From U.S.A..

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Diyeeni CCTV Camera Lens 6mm CCTV Camera Lens 2 Million Pixels 24-Hour Protection IR Security Camera Lens with 58°Suitable for CCD chipsets of 1/3 and 1/4 inches

2.8-12mm Varifocal Lens Auto Iris F1.4 Varifocal Lens.
CS Mount Type For CCTV camera, Box Camera.
if you need 6-60MM. you can check the item ASIN: B07R9YNVP2.

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SVPRO 5-50mm Zoom Lens USB Camera 1080P with Sony IMX323 Sensor, H.264 HD Camera with 0.01lux Ultra Low Light USB Webcam for Weak Light Conditions,PC Cam for Windows Linux Mac Android

...aces, great fit for live streaming and security surveillance systems.
【Full HD 1080P USB Camera】FHD 1080P USB camera support H.264 compression format help to save more storage space. Max.Resolution:1920(H)X1080(V) and high frame rate 30fps. Perfect for high level video system for personal or industrial.
【5-50mm Varifocal Lens】2MP USB webcam with 5-50mm varifocal lens, simple zoom and manual focus function. You can focus in close-up or make long distance shots with wide angle, enjoy HD capture in different viewings. The manual adjustments focal length, focus and exposure gives you creative control. CS-mount lens allows you to use it on other devices like microscope.
【Super SONY IMX322 Sensor & IR-Cut Filter】HD 1080P USB web camera with 1/2.9″ Sony IMX322 sensor and IR-cut [email protected] deliver HD picture and video capture with real color, keep the purity and high color saturation of images.
【Plug & Play Drive-free 】2 Megapixel USB came is standard USB connection, with 3 meters cable and aluminum case. UVC complain camera is plug and play, no need to download or install any drivers. compatible with Windows Linux Mac Android systems, work with most social/video/monitoring software.Support OTG protocol.

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XMARTO 5MP 5X Zoom Auto-Track Rotation Wireless Security Camera AC Powered, 2-Way Audio, Auto Flood Lights Color Night Vision, Auto Siren, IP66 Outdoor, SD Card and Cloud Storage (Metal Dome DZ5035)

STUNNING VIEWING EXPERIENCE HD CAMERA: High definition, resolution up to 1920*1080, 2 Megapixel. Color of camera is true. There is no need to doubt image quality. the lens of camera is 4.7-94mm varifocal 20X optical zoom lens. For example, by day, the camera can clearly see the number of license plate in 1640ft away..
LONG RANGE INFRARED CAMERA: Intelligent IR LED ligths control system, LED lights will auto turn on in the night or in the low light condition, built-in 6pcs IR LEDs to achieve amazing 328ft night vision range in dark, suitable for large areas like parking areas, garage, backyard, front yard, etc..
PTZ REMARKABLE FIELD OF VIEW: Pan-tilt-zoom camera with endless 355° pan & 90° tilt, horizontal rotating speed 0.01° ~ 65° /s, and vertical rotating speed 0.01° ~ 45° /s, no blind spots left, commercial grade surveillance camera..
AUTO TRACKING & HUMAN DETECTION: AI-powered Human Detection + Motion Detection + Auto Track. This Alarm Camrea is equiped with leading AI (Artificial intelligence) and Computer Vision technology, it can find a person in the video and automatically follow the movement, meanwhile auto zoom in/out and incorporating the auto-focus to get the clear image..
An integrated microphone and high-power speaker allows you commu....

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