
( Brand: Myutron ), ( Part Type: Video Len ), ( Manufacturer Part Number: TL20-65R ), ( Country/region Of Manufacture: Japan )
The Myutron TL20-65R 2.0x 65mm WD telecentric video lens is a high-performance optic designed for industrial and machine vision applications. With a focal length of 65mm and a 2.0x magnification factor, this lens offers a field of view that is well-suited for inspecting medium to large-sized objects.
The telecentric design of the lens ensures that the image captured remains parallel to the optical axis, even as the object being inspected moves closer or further away. This feature is crucial in machine vision applications where object position and size can vary. The lens also features a wide 65mm effective aperture, which allows for optimal light collection and high-quality images even in low-light conditions.
The Myutron TL20-65R 2.0x 65mm WD telecentric video lens is constructed from high-quality optical glass and has a rugged, metal housing that can withstand the demands of industrial environments. The lens also features a 1/3" C-mount and a 12mm threaded front ring, making it compatible with a wide range of machine vision cameras and equipment.
Additionally, this lens offers a high resolution and good contrast, ensuring that even the smallest details of an object can be clearly seen. The lens also features a low distortion design, which helps to minimize image distortion and maintain image accuracy.
The Myutron TL20-65R 2.0x 65mm WD telecentric video lens is a versatile and reliable optic for machine vision applications in industries such as automotive manufacturing, electronics production, and food inspection. Its high-performance design, rugged construction, and compatibility with a wide range of cameras and equipment make it an essential tool for ensuring product quality and consistency.
The Myutron TL20-65R 2.0x 65mm telecentric video lens is a specialized optic designed for industrial and machine vision applications. Here are some potential pros and cons to consider before making a purchase:
Pros:1. Telecentric design: Telecentric lenses provide several advantages in machine vision applications, such as reducing geometric distortion and ensuring consistent image quality across the entire image sensor, even when the object being inspected is not at the exact focal plane.
2. 2.0x magnification: The 2.0x magnification factor allows for closer inspection of small features or details in an object, making it suitable for applications where high resolution and precision are essential.
3. Wide 65mm field of view: The wide field of view of the lens enables the capture of larger areas or scenes, reducing the need for multiple cameras or lenses.
4. Fixed focus: Fixed focus lenses offer several advantages, including easier setup and lower cost compared to autofocus lenses.
5. M12 mount: The M12 mount is a common and versatile mounting option for industrial and machine vision applications, offering a variety of connection options and compatibility with many different cameras and systems.
Cons:1. Limited adjustability: Because it is a fixed focus lens, there is no way to adjust the focus, which may limit its versatility in certain applications where focus adjustments are necessary.
2. Manual iris: The lens does not have an automatic iris control, which may require manual adjustments to obtain optimal exposure in varying lighting conditions.
3. Requires additional accessories: To use the lens effectively, additional accessories such as a lens shade, focus adjustment rings, or a C-mount adapter may be required, which can add to the overall cost.
4. Limited field of view options: While the wide 65mm field of view is an advantage in some applications, it may not be suitable for all applications where a narrower or more focused field of view is required.
Conclusion:The Myutron TL20-65R 2.0x 65mm telecentric video lens is a high-quality optic that offers several advantages for industrial and machine vision applications, including telecentric design, 2.0x magnification, and a wide field of view. However, its limited adjustability, manual iris, and potential need for additional accessories may make it less suitable for some applications. Ultimately, the decision to purchase this lens will depend on the specific requirements of your application and your budget. If you need a high-resolution, telecentric lens with a wide field of view and a fixed focus, the Myutron TL20-65R 2.0x 65mm lens may be an excellent choice. However, if you require more flexibility or adjustability, you may want to consider other options.
Recommendation:If you are looking for a high-quality, telecentric video lens for industrial or machine vision applications with a wide field of view and a fixed focus, the Myutron TL20-65R 2.0x 65mm lens is a strong contender. However, if you require more adjustability or flexibility, you may want to consider other options, such as autofocus lenses or lenses with adjustable focus and iris. Ultimately, it is important to carefully evaluate your specific application requirements and budget before making a final decision. Consulting with a machine vision specialist or lens manufacturer can also help you determine which lens is the best fit for your needs.
Object side NA: 0.06. Myutron TL20-65R 2.0X 65mm WD Telecentric Video Lens Machine Vision: Short OI and High NA 16mm telecentric lens. Magnification: 2x. R type is improved contrast and relative illumination.
Company Information. Depth of field: 0.33mm.