Surveillance Lenses

• 

Surveillance Lenses

Our CCTV lens for cameracome in many forms, including fixed focal-manual iris, fixed iris-manual focus, varifocal, motorized zoom lens options, and pinhole lenses. Each security camera lens we offer provides unique functionality and is designed for different surveillance applications. Auto-iris lenses are designed for outdoor use, or any applications with variable lighting conditions. Fixed lenses provide fixed focal lengths from super wide angle to telephoto depending on the camera format and intended application. Varifocal lenses are designed to meet a variety of applications, providing the flexibility to adjust between different focal lengths with a single lens.

100m, 500m or even 1km away objects can also be clearly displayed on the monitor. The decisive factor in this issue, in general, is the focal length of the lens, the longer the focal length, "see" the farther away, but at the same time the field of view is smaller, the results narrowed the viewing range.

In order to be able to more clearly detect the target within the scope of monitoring and automatic tracking, the general requirements of the target in the CCD target surface occupies at least three lines of television lines. To be able to distinguish the characters, the general should ask the person's facial imaging in the 356mm (14in) monitor accounted for more than 12.7mm (0.5in).

In practical applications, users often ask the camera to see how far objects or the camera can see how wide the scene and other issues, which in fact should be selected by the focal length of the lens to decide, in addition to the The resolution of the selected camera and the resolution of the monitor.

The focal length of the optical system is the distance from the main point of the optical group to the focal point. And the focal length of the lens is actually a combination of the composition of the focal length of the lens group, which determines the size of the image taken with different focal length of the lens on the same location of the camera, with long focal length camera lens intake of the scene size Large, and vice versa, with a short focal length camera lens intake of the scene size is small.

Talk to our engineers today, find out what we can help with your own custom CCTV lensdevelopment.

For more information about optical assembly manufacturing, please feel free to contact us!

Другие товары поставщика

	Prisms Micro Prisms, Rhomboid Prisms, Penta Prisms, PBS, Custom Coating	Light Prism for Sale Hyperion Optics supplies a range of prisms to meet UV-Visible-NIR applications, with high surface quality and tight tolerance...
	LWIR Lenses	LWIR lensplays a critical role in thermal imaging surveillance applications, beyond night vision capability, critical targets differentiation in po...
	Multichannel Filter	Hyperion Optics is a premium full-service photonics supplier. Our optical assembly manufacturingcapabilities span across the spectrum. From UV, VIS...
	Chalcogenide Lenses	Chalcogenide glass is containing one or more chalcogens (sulfur, selenium and tellurium, but excluding oxygen). Chalcogenide components are becomin...
	COMPONENTS	Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and optomechanical assemblies in UV, Visibl...

Похожие товары

	Machine Vision Controller	Продавец: FUZHOU GREEN AXE INTELLIGENT MANUFACTURING TECHNOLOGY CO.,LTD	Machine Vision Controller Machine Vision Controller A is a critical component in automate...
	Machine Vision Solutions	Продавец: FUZHOU GREEN AXE INTELLIGENT MANUFACTURING TECHNOLOGY CO.,LTD	Machine Vision Solutions Machine Vision Solutions In today’s era of smart manufactu...
	Camera For Visual Inspection	Продавец: FUZHOU GREEN AXE INTELLIGENT MANUFACTURING TECHNOLOGY CO.,LTD	Camera For Visual Inspection Camera for Visual Inspection In modern manufacturing and qua...
	Wylie Rear Camera Test Flex Cable for iPhone X-12 Pro Max	Продавец: Phonefix	Wylie rear back camera test extension flex cable for iPhone X-12 Pro Max. Wylie iPhone rear camer...
	JCID Non-Removal Front Camera Tag-on Repair Flex Cable for iPhone 14-15 pro max	Продавец: Phonefix	JCID Non-Removal Front Camera Tag-on Repair Flex Cable for iPhone 14-15 pro max. JCID 14-15 Serie...