FA Lens or CCTV Lens -The Better Pick For Industrial Vision Systems?
When deciding on a suitable lens for industrial vision systems, there are two main choices: FA lens vs. CCTV lenses. Although each type of lens has its own unique strengths and weaknesses, it’s important to know the differences between the two before deciding between the two.
Selecting Industrial Vision Lenses
FA Lenses (Fixed-Focus Lenses) are used for control systems including factory automation applications. Such lenses are commonly utilized with high-resolution cameras in order to take detailed images of products on production lines or to check parts for defects.
Conversely, CCTV lenses are most often found in closed circuit television systems used for surveillance. These are lenses meant to offer a wide sight range which is why they make a great option for covering big areas such as parking lots or warehouse.
How to Get the Most for Your Vision System
When you’re trying to choose between FA lenses and CCTV lenses for your industrial vision system, it’s worth considering the general value that each style of lens can bring to your project overall. Special lens might provide better IQ and precision, but they also cost a lot more than CCTV lenses.
Factors in the Choice of Optics
When developing an industrial vision system, there are numerous variable to contemplate when selecting a lens. The focal length of the lens is one of the most significant components, and what will set the field of view and depth of the field that a lens is capable of.
The aperture of the lens is also crucial and is responsible for allowing light into the lens and finally to the camera sensor. With a big aperture, much more light will go into the sensor, the more clear your image will be.
Comparing the FA Lens with the CCTV Lens for Industrial Use
In summary, the decision between FA lenses and CCTV lenses for the field of industrial vision systems will all come down to your application needs. If you need accurate imaging combined with precision measurements the FA lenses could be good for you. But if you’re monitoring a larger area with a wide field of view, you may want to consider using a CCTV lens.
Conclusion
CHIOPT, we know that selecting the appropriate lens for your industrial vision system is essential. Which is why we have a wide range of premium quality lenses to fit every need. Whether selecting a FA visual lens for factory automation, a telecentric lens for measurement, or a high resolution len for use in security systems, our lenses are ready to meet your needs. Call us today for more information on our lens options and discover the best value for your vision system.
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