Best 3 5 8mm Varifocal Lens

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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HonYan 3.5-8mm Varifocal Lens F1.4 Aperture 1/3\ CS Mount Auto Iris CCTV Camera Lens

Using 1/2.8 CMOS image sensor, 3G / HD SDI digital signal and CVBS analog signal output With 5-50mm Manual Varifocal Telephoto HD Lens CS Mount.
Multiple resolutions output，Support 1080@60/50/30/25P, 1080@60/50i, 720@60/50/30/25P，It can better compatibility with switcher or other device.
1080P high definition image quality, effective resolution reaches 1920*1080, no delay, no compression, low loss and real-time transmission.
Ultra-wide dynamic capabilities in a very strong light, can see the features of the image contrast light in a small range, and super wide dynamic , and the highest can reach 60fps..
The noise reduction is a technologies of between frames, realizing the 3 D image denoising. Make the images more pure and fine details! And closer to the actual effect of the human eye can see..

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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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ELP 5-50mm Varifocal Lens 1080P USB Camera with H.264 High Definition Sony IMX323 Webcam for Android Linux Windows Industrial Video

5-50mm varifocal Lens for all kinds of distance adjustable.
Ultra Low light Camera, Minimum illumination 0.01lux.
Equiped 3Meters usb cable, Support otg optional.
H.264 High resolution with Sony IMX323 sensor.
White balance Function: Resolve color reduction and tone processing issues.

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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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AIDA Imaging Full HD HDMI/IP/NDI|HX PoE POV Camera with AIDA Imaging HD Varifocal 5.0-50mm Manual Iris CS Mount Lens

HIGH-QUALITY: The HD-NDI-200 is AIDA’s new answer to their renowned POV lineup. Providing Newtek’s NDI|HX2, the HD-NDI-200 realizes crisp....
BENEFITS: The HD-NDI-200 maintains AIDA’s familiar form factor, allowing for standard tripod mounting points on the top and bottom of the camera.....
NETWORK DEVICE INTERACE TECHNOLOGY: NDI|HX2, NewTek’s innovative Network Device Interface technology, is a royalty-free standard enabling IP....
FEATURES: The NDI|HX2 encoding algorithm is resolution and frame-rate independent, supporting up to 4K and beyond, as well as multi-channel,....
INTERCHANGABLE LENS: The CS-Mount 5mm-50mm Varifocal 3 Megapixel Lens from AIDA is optimized with the AIDA Imaging Full HD cameras with 1/3″....

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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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GW Security 16 Channel 4K NVR Super HD 1920P IP PoE Security Camera System with 16 Outdoor Waterproof 2.8-12mm Varifocal Zoom 5.0 Megapixel 1920P Microphone IP Cameras AI Human & Vehicle Detection

16 Channel Full HD Max up to 4K / 8.0 Megapixel H.265 NVR Security System with (16) 5MP 1920P 2.8~12mm Varifocal Manual Zoom H.265 Microphone POE IP....
Smart AI Human & Vehicle Detection - Our AI Camera System is built-in intelligent Human & Vehicle detection software automatically recognizes person....
Built in 2.8~12mm Manual Zoom Varifocal Megapixel HD Lens which allow you to adjust the angle of View.
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....
Power over Ethernet setup is clean and simple with a single network cable. Includes Motion Detection & Snapshot & Email Alerts & USB backup feature....

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Lorex Indoor/Outdoor 4k 8MP Ultra HD Bullet Security Camera with Varifocal Lens Nocturnal 4 Series 4X Optical Zoom Vandal Resistant Heat Mapping/People Counting 4-Pack White

CABLES SOLD SEPARATELY - CAT5e/CAT6 cable not included..
4K ULTRA HD RESOLUTION - Nocturnal security cameras have the longest night vision ranges available. With the help of external lighting, these cameras will also record in full color all night long..
COLOR NIGHT VISION - Nocturnal security cameras have the longest night vision ranges available. With the help of external lighting, these cameras will also record in full color all night long..
REAL-TIME 30FPS - Don't miss a moment, with 30 frames recorded within each second, the on-screen movement will look like you are witnessing events in real life..
MOTORIZED VARIFOCAL LENS - Varifocal cameras are able to zoom in and out using their 4× optical zoom lenses. Optical zooms mean that no video quality is lost when you are zoomed in, making these cameras extremely versatile..

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