2.8-12mm F1.4 CCTV Video Vari-Focal Zoom Lens for Security Camera
Product Specifications
| Model NO | JY-125A02812FB-3MP | ||||||||
| Aperture D/f' | F1:1.4 | ||||||||
| Focal-Length (mm) | 2.8-12mm | ||||||||
| Mount | M12*0.5 | ||||||||
| Dx H x V | 1/2.5” W138°x96°x70° T40°x32°x24° | ||||||||
| Dimension (mm) | Φ28*43.8 | ||||||||
| M.O.D (m) | 0.3m | ||||||||
| Operation) | Zoom | Manual | |||||||
| Focus | Manual | ||||||||
| Iris | Fixed | ||||||||
| Operating Temerature | -20℃~+60℃ | ||||||||
| Back Focal-Length (mm) | 6.2~12.53 | ||||||||
Product Introduction
CCTV Lenses are designed for indoor and outdoor video surveillance systems. Varifocal security camera lenses with an adjustable focal length, angle of view and level of zoom, allow you to find the perfect field of view, so you can cover as much ground as you need with your camera. Varifocal lenses offer a to-and-from range, you can adjust the lens so that it captures a wider area or focuses in more detail on a smaller area, which most typically covering somewhere between 2.8 and 12mm.
A varifocal length lens would be a wise choice if you can not confirm the specific field of view your application needs, as you can adjust the lens at any time to get the view you want. These types of lenses also offer unmatched long-term flexibility, so if the system or requirements you use change over time, zoom needs can be reliably adapted.
Jinyuan Optics JY-125A02812 serials are designed for HD security cameras which Focal Length is 2.8-12mm, F1.4, M12 mount/∮14 mount/CS mount, in Metal Housing, Support 1/2.5’’ and smaller senor,3 Megapixel resolution.
Products features:
- It provides wide and clear vision for your vidicon
- Sharp and clear image quality
- Metal structure, All glass lenses, operating temperature:-20℃ to +60℃, Long lasting durability
- M12*0.5 standard interface ,It is easy to install and remove without affecting the installation and use of other accessories
- Infrared correction
- Customized structure, support OEM/ODM
Application Support
If you need any support in finding suitable lens for your camera, please do kindly contact us with further details, our highly skilled design team and professional sales team would be glad to assist you. We are committed to providing customers with cost-effective and time-efficient optics from R&D to finished product solution and maximize the potential of your vision system with the right lens.
