
( Brand: Edmund Optic ), ( Part Type: Len )
The TECHSPEC 20mm Coated Optics Edmund 12.5mm MgF2 Lens is an exceptional piece of optical equipment designed for various applications in the field of optics and photonics. This lens, with a focal length of 12.5mm, is part of the TECHSPEC series, known for their high-quality and precision optics.
The lens is constructed with a 20mm diameter, making it suitable for applications that require a moderate aperture size. The MgF2 (Magnesium Fluoride) coating on this lens provides excellent transmission in the ultraviolet and near-infrared regions, reducing reflections and improving image quality. This coating also helps in minimizing spherical aberrations, ensuring sharp and clear images.
The lens is made of high-quality optical glass, ensuring durability and longevity. It has a thread size of M28x0.75, which allows for easy integration with various optical systems. The lens is also compatible with C-mount cameras, making it a versatile option for a wide range of applications.
The TECHSPEC 12.5mm MgF2 Lens is ideal for use in fields such as microscopy, industrial inspection, machine vision, and scientific research. Its high transmission and low reflection properties make it suitable for applications requiring high-quality images in the UV and NIR regions. The lens's compact size and moderate aperture make it a practical choice for applications where space and light constraints are a concern.
In conclusion, the TECHSPEC 20mm Coated Optics Edmund 12.5mm MgF2 Lens is a high-quality, versatile, and durable lens that delivers excellent image quality and transmission in the UV and NIR regions. Its compatibility with various optical systems and C-mount cameras makes it a valuable addition to any optical setup.
Pros of buying a Edmund Optics 20mm Coated Optics MgF2 12.5mm Lens:1. High-quality optics: The lens is made with MgF2 (Magnesium Fluoride) material, which provides excellent transmission and aberration correction.
2. Coated optics: The lens is coated with anti-reflection coatings to reduce glare and improve the overall image quality.
3. Wide field of view: The 20mm focal length provides a wide field of view, making it ideal for applications such as microscopy, astronomy, and machine vision.
4. Compatibility: The lens is compatible with a wide range of cameras and imaging systems.
Cons of buying a Edmund Optics 20mm Coated Optics MgF2 12.5mm Lens:1. Price: The lens is relatively expensive compared to other lenses with similar specifications.
2. Limited focal length: While the wide field of view is an advantage, some users may prefer a longer focal length for specific applications.
3. No autofocus capability: The lens is manual focus only, which may require additional effort and precision when adjusting the focus.
Conclusion:The Edmund Optics 20mm Coated Optics MgF2 12.5mm Lens is a high-quality lens with excellent optics and anti-reflection coatings. It provides a wide field of view and is compatible with a wide range of cameras and imaging systems. However, it is relatively expensive and does not have autofocus capability. Ultimately, whether or not this lens is a good fit for your needs depends on your specific requirements and budget.
Recommendation:If you are looking for a high-quality lens with wide field of view and excellent transmission, the Edmund Optics 20mm Coated Optics MgF2 12.5mm Lens is a great option. However, if cost is a concern or you require autofocus capability, you may want to consider other options that better fit your needs. It is always a good idea to compare multiple options and read reviews before making a purchase decision.
6 numerical aperture Na effective focal length EFL focal length tolerance edge thickness ATM centering arc minutes radius r1mm NM coating MGF2 type achromatic lens f 50 diameter tolerance mm radius r3mm surface quality bevel protective bevel as needed substrate bah 11 n sf10 coating specification avg diameter mm 12. Up for offer is an Edmund Optics 12.