
( Brand: Edmund ), ( Manufacturer Part Number: 54689 ), ( Model: EDMUND PART 54689, INDUSTRIAL OPTICS 35MM DOUBLE GAUSS LENS. ), ( Part Type: Len )
The Edmund Optics 35mm Double Gauss Lens (Product Code: 54689) is a remarkable piece of optical engineering, designed for a wide range of applications. This lens, with its 35mm focal length, offers a practical balance between working distance and field of view, making it an ideal choice for numerous projects in various fields.
The Double Gauss design of this lens is renowned for its high image quality. The Gaussian profile of the lens leads to a nearly perfect Gaussian intensity distribution, ensuring excellent image sharpness and contrast. This makes the lens particularly suitable for applications where high-quality imaging is critical, such as microscopy, surveillance, and industrial inspection.
Featuring a f/2 aperture, the Edmund Optics 35mm Double Gauss Lens allows for a significant amount of light to pass through, resulting in brighter images and better low-light performance. This makes it an excellent choice for low-light conditions or applications where a fast lens is beneficial.
The lens is made of high-quality optical glass, ensuring durability and stability over time. It is also coated with a broadband anti-reflection coating to minimize lens flare and ghosting, further enhancing image quality.
With a 44mm threaded mount, the lens is compatible with a wide range of camera and imaging systems. It is also designed to be easy to handle and integrate into existing setups, making it a versatile addition to any optical system.
In conclusion, the Edmund Optics 35mm Double Gauss Lens (54689) is a high-quality, versatile lens that offers excellent image quality, a fast aperture, and compatibility with a wide range of systems. Whether you're a professional photographer, a scientist, or an engineer, this lens is an excellent choice for your optical needs.
1. Double Gauss Design: This lens design provides excellent image quality by minimizing spherical aberration and coma, ensuring sharp images across the frame.
2. Focal Length: The 35mm focal length is versatile and suitable for a variety of applications, including landscape, street, and portrait photography.
3. Relatively Affordable: Compared to some high-end lenses, the Edmund 54689 Optics 35mm Double Gauss Lens is relatively affordable, making it an attractive option for beginners and enthusiasts.
4. Wide Aperture: With a maximum aperture of f/2, the lens allows for more light to enter, resulting in better performance in low light conditions and shallow depth of field effects.
Cons:1. Manual Focus: The lens does not have autofocus, which may be inconvenient for some users, particularly those accustomed to autofocus systems.
2. Lack of Brand Reputation: Edmund Optics is not a well-known camera lens brand like Canon, Nikon, or Sony, which may raise concerns about the lens's durability and customer support.
3. Quality Control Issues: Some users have reported receiving lenses with minor defects, such as focus ring issues or cosmetic flaws.
4. Limited Availability: This lens may not be as widely available as more popular models, which could make it harder to find and purchase.
Conclusion: The Edmund 54689 Optics 35mm Double Gauss Lens offers a unique blend of affordability, good image quality, and versatility. However, its lack of autofocus and brand reputation may deter some potential buyers. If you're comfortable with manual focus and are looking for an affordable lens with good optical performance, this lens could be a good choice. If you prioritize brand reputation or autofocus, you may want to consider other options. It's also recommended to carefully inspect the lens upon receipt to ensure it meets your quality standards.
The Edmund Part# 54689 is a high-quality 35mm double gauss lens designed for industrial optics applications.