
( Brand: Optics ), ( Part Type: Len )
The Concave Optics Lens with a Silica PLCC (Plastic Lens Clad Chemical vapor deposition) coating, specifically the PLCC-25.4-309.1-UV, is a high-quality lens designed for use in CVI (Composite Video Interface) systems. This lens is characterized by its concave shape, which is ideal for correcting and focusing light rays that are diverging, making it suitable for applications such as telescopes, microscopes, or surveillance systems.
The lens is made of BK-7980 glass, a type of optical glass known for its excellent transmission in the ultraviolet (UV) range, making it perfect for use in daylight or low-light conditions. The silica PLCC coating further enhances its performance by reducing reflectivity, improving light transmission, and reducing distortion.
The lens has a diameter of 25.4mm and a focal length of 309.1mm, making it suitable for medium to long-range applications. It is also plano on both sides, meaning it has no curvature on either surface, making it easy to integrate into various systems.
In summary, this Concave Optics Lens is a high-performance, UV-transmission lens with a silica PLCC coating, suitable for CVI systems. Its concave shape, BK-7980 glass construction, and plano design make it an excellent choice for applications requiring medium to long-range focus and UV transmission.
Pros of buying Concave Optics Lens (Silica PLCC PLCC-25.4-309.1-UV Fused CVI BK-7980 Plano):1. High-Quality Material: The lens is made of silica PLCC, a high-quality material known for its durability and ability to withstand harsh environmental conditions.
2. UV Protection: The lens includes UV protection, which is essential for preventing damage to the lens and ensuring clear images.
3. Compatibility: This lens is designed for CVI systems, which are widely used in security cameras and surveillance systems.
4. Fused Design: The fused design ensures a seamless connection between the lens and the camera, reducing the risk of leaks and improving image quality.
5. Plano Design: The plano design ensures that the lens provides a flat and even image, which is essential for accurate surveillance.
Cons of buying Concave Optics Lens (Silica PLCC PLCC-25.4-309.1-UV Fused CVI BK-7980 Plano):1. Limited Field of View: Due to its concave design, the lens may have a limited field of view compared to other lens types.
2. Specific Compatibility: The lens is designed for CVI systems, which may not be the standard for all surveillance systems.
3. Potential for Image Distortion: While the plano design reduces the risk of distortion, there's still a possibility of some distortion occurring, especially at the edges of the image.
Conclusion:The Concave Optics Lens (Silica PLCC PLCC-25.4-309.1-UV Fused CVI BK-7980 Plano) is a high-quality option for anyone looking for a lens for their CVI system. Its durability, UV protection, and compatibility with CVI systems are significant advantages. However, its limited field of view and potential for image distortion are worth considering.
Recommendation:If you're looking for a lens for a CVI system and prioritize durability and UV protection, this lens is a good choice. However, if you need a lens with a wider field of view or are using a different type of system, you may want to consider other options. It's always a good idea to check the specifications of the lens to ensure it meets your needs before making a purchase.
New, not in retail packaging. Store part details Ovid true note uv. Retail cvi Optics plcc laser quality fused silica plano concave lens bk plcc marketplace. For specs please zoom in on the picture and look at the label.