
( Brand: Edmund Optics ), ( Manufacturer Part Number: 39-982 ), ( Part Type: Len ), ( Country/region Of Manufacture: United States )
The Edmund Optics 32-982 is a 50mm to 150mm focal length uncoated double-convex lens, specifically model number 39-982. This lens is designed for use in various applications where a wide field of view and a moderate focal length are required.
The double-convex lens shape provides a convex surface on both sides of the lens, which helps to correct for spherical aberration and produces a sharp, focused image. The uncoated nature of this lens allows for a more natural color rendition, but it may have a higher level of reflections and glare, particularly in bright light.
The lens has a 50mm to 150mm focal length range, which provides a versatile field of view. At 50mm, this lens has a wide field of view, making it suitable for applications where a broad perspective is needed. At 150mm, the lens has a more narrow field of view, making it useful for applications where a tighter focus is required.
The 32-982 lens is made of high-quality optical glass and is precision-machined to ensure a consistent and accurate optical performance. It has a threaded mounting, which allows it to be easily attached to a variety of optical systems, such as telescopes, microscopes, or other imaging devices.
Overall, the Edmund Optics 32-982 is a versatile and high-quality uncoated double-convex lens that is suitable for a wide range of applications. Its wide to narrow field of view, combined with its high-quality optical glass and precision-machined construction, make it a valuable addition to any optical system.
Pros of buying a 32-982 Edmund Optics 50mm to 150mm uncoated double-convex lens (39-982):1. Wide focal length range: This lens's focal length range allows for versatility in various applications, such as microscopy, optical testing, and other optical experiments.
2. Affordability: Compared to coated lenses, uncoated lenses are generally more affordable, making this lens a cost-effective option for individuals or organizations with a limited budget.
3. Durable construction: Edmund Optics is known for its high-quality optics and durable construction, ensuring that the lens will last for a long time.
Cons of buying a 32-982 Edmund Optics 50mm to 150mm uncoated double-convex lens (39-982):1. Lack of coatings: The absence of coatings on the lens may result in reduced contrast, increased reflection, and potential image degradation, especially in bright or high-contrast environments.
2. Limited resolution and image quality: Due to the uncoated nature of the lens, it may not provide the same level of resolution and image quality as coated lenses, which may be a concern for applications that require high-precision imaging.
3. Limited optical features: While the lens is versatile in terms of focal length, it lacks certain advanced optical features, such as anti-reflection coatings or chromatic aberration correction, which may be required for specific applications.
Conclusion:The 32-982 Edmund Optics 50mm to 150mm uncoated double-convex lens (39-982) is a cost-effective and versatile option for individuals or organizations with a limited budget. Its wide focal length range makes it suitable for various applications, such as microscopy and optical testing. However, the absence of coatings may result in reduced contrast, increased reflection, and potential image degradation. Therefore, the decision to purchase this lens should be based on the specific requirements of the intended application, and a balanced assessment of its pros and cons should be considered.
Recommendation:If high image quality and resolution are not critical requirements for your application, the 32-982 Edmund Optics 50mm to 150mm uncoated double-convex lens (39-982) is a suitable and affordable option. However, if you require advanced optical features or higher image quality, you may want to consider a coated lens with a more specialized design to better meet your needs.
90 center thickness comm 9. 00 effective focal length EFL 150. 49 focal length tolerance 1 edge thickness ATM 4. 1 centering arc min.
0 back focal length balm shipping at Edmund Optics. 00 center thickness tolerance mm.
Listed item Edmund Optics 50mm dia. 0 diameter tolerance mm. Specifications diameter mm 50. 025clear aperture CAM 49.
X 150mm fl uncoated, double-convex lens condition new item in original packaging. 00 radius r1 r2mm 153.