
( Brand: Computar ), ( Manufacturer Part Number: TG2Z1816FCS ), ( UPC: 781904310319 )
The TG2Z1816FCS Computar 1-3.6mm F1.6 Varifocal Auto Iris Lens is a high-quality, versatile optical component designed for various surveillance applications. This lens features a variable focal length range of 1-3.6mm, allowing it to provide a wide field of view at the short end and a more narrow, yet detailed view at the long end.
The lens boasts an impressive F1.6 aperture, which ensures exceptional low-light performance by letting in more light than most lenses in its class. This makes it ideal for use in poorly lit environments, such as indoor spaces with limited natural light or outdoor settings at night.
The TG2Z1816FCS also comes with an auto iris function, which automatically adjusts the iris of the lens in response to changing light conditions. This ensures consistent and optimal image quality, regardless of the level of ambient light.
Another notable feature of this lens is its varifocal capability, which allows the user to adjust the focus smoothly and easily. This feature is particularly useful in situations where the distance between the lens and the object of interest may vary.
The TG2Z1816FCS is constructed with high-quality materials and is designed for durability. It is resistant to dust and water, making it suitable for use in harsh environments. This lens is also compatible with most CCTV and security cameras, making it a versatile addition to any surveillance system.
In summary, the TG2Z1816FCS Computar 1-3.6mm F1.6 Varifocal Auto Iris Lens is a high-performance, versatile optical component that offers excellent low-light performance, adjustable focus, and auto iris functionality. Its durability and compatibility with various security cameras make it a valuable addition to any surveillance system.
The Computar 1-3 1.8-3.6mm F1.6 varifocal auto iris lens (Model number: tg2z1816fcs) is a high-quality optical component commonly used in security and surveillance systems. Let's explore its pros and cons:
Pros:1. Vari-focal: This feature allows for adjusting the lens' focal length, enabling users to zoom in or out to cover different areas without changing the camera position.
2. Auto-iris: The auto-iris function automatically adjusts the lens' iris to maintain a proper exposure level, ensuring clear images in various lighting conditions.
3. Wide aperture (F1.6): This feature allows for capturing more light, resulting in better low-light performance and enhanced image quality.
4. 1.8-3.6mm focal length: This range provides adequate coverage for various applications, from close-ups to wide-angle views.
Cons:1. Cost: High-quality varifocal lenses like this one often come with a higher price tag compared to fixed focal length lenses.
2. Complexity: The varifocal lens may require more technical expertise to install and configure compared to fixed lenses.
3. Lens distortion: On occasion, varifocal lenses can introduce distortion, particularly at the edges of the image.
Conclusion:The Computar 1-3 1.8-3.6mm F1.6 varifocal auto iris lens is a powerful and versatile optical component that caters to a wide range of surveillance and security needs. Its advantages, such as the vari-focal and auto-iris features, along with the wide aperture, make it an excellent choice for low-light environments and applications that require flexibility in field of view.
However, the higher cost and potential for distortion are factors to consider. If you're looking for a more budget-friendly option, a fixed focal length lens might be a better fit. But, if you prioritize flexibility and image quality, the Computar varifocal lens might be worth the investment. Ultimately, the right choice depends on your specific requirements and budget.
6 varifocal dc auto iris new in box instruction sheet included.
For 2way radios, pagers, more.
Computar TG2Z1816FCS.