
( Brand: Optem ), ( Manufacturer Part Number: R282046000 ), ( Model: 28-20-46-000 ), ( Part Type: Len )
The Optem Highres 200 is a high-performance, professional-grade lens designed for those who demand exceptional clarity and detail in their observations. This lens offers a remarkable magnification power of 20x, providing a close-up view of your subject matter with stunning precision.
The lens features a 0.60 exit pupil diameter, ensuring a comfortable viewing experience for a wide range of users, even in low-light conditions. The large exit pupil allows more light to pass through, reducing eye strain and improving image quality, especially during twilight or dimly lit environments.
The LWD (Low Dispersion) objective of the Optem Highres 200 is a testament to its superior optical performance. The LWD objective effectively reduces chromatic aberration, resulting in sharper, clearer images with minimal color fringing or distortion. This feature makes the lens ideal for applications that require high-resolution imaging, such as wildlife observation, astronomy, or industrial inspection.
The lens's focal length ranges from 28mm to 20mm to 46mm, offering versatility in various applications. The 28mm end provides a wide-angle view, while the 46mm end offers a more focused, zoomed-in perspective. The Optem Highres 200 is, therefore, an excellent choice for users who require both wide-angle and high-magnification capabilities in a single lens.
In summary, the Optem Highres 200 is a high-resolution, versatile lens that delivers exceptional clarity and detail. Its 20x magnification, large 0.60 exit pupil diameter, LWD objective, and adjustable focal length make it an invaluable tool for a wide range of applications, from wildlife observation to industrial inspection. Experience the world in sharper focus with the Optem Highres 200.
Lens 20x 0.60 28-20-46-000 (LWD Objective 200 Optem Highres) is a specialized lens designed for high-resolution, long-distance applications. Here are its pros and cons:
Pros:1. High Magnification: The 20x magnification provides a close-up view of distant objects, making it ideal for tasks such as bird watching, astronomical observation, or industrial inspections.
2. Wide Field of View (FOV): The lens has a wide FOV for its magnification, which allows more area to be observed at once.
3. Low Dispersion: The lens uses extra-low dispersion (ED) glass, which reduces chromatic aberration, providing clear, sharp images with accurate color reproduction.
4. High Resolution: The high-resolution design ensures detailed and clear images, making it suitable for demanding applications.
5. Optem Highres: This lens is designed with Optem Highres technology, which enhances the resolution and image quality.
Cons:1. High Cost: Due to its specialized features, this lens is relatively expensive compared to standard lenses.
2. Large Size and Weight: The lens is larger and heavier than standard lenses due to its high magnification and optical components, which can be inconvenient for portable use.
3. Requires Tripod: The high magnification makes handheld use difficult, requiring a tripod for stability.
4. Limited Adaptability: The lens may not be compatible with all camera types or mounting systems.
Conclusion:If you require a lens for high-resolution, long-distance observation tasks and are willing to invest in a high-quality, specialized lens, the Lens 20x 0.60 28-20-46-000 (LWD Objective 200 Optem Highres) could be a good choice. However, if you need a more affordable, portable, or adaptable lens, you may want to consider other options. It's always essential to check the compatibility with your specific camera and application before making a purchase.
Optimized for coaxial illuminated microscopy incidental light.
Made by Coptic, this is a gently used 20x high resolution objective.
This objective new is many times this price this is an incredible deal.
45 micron, depth of focus, max diameter 34mm, length 82mm. Buyers should understand that most times I lose money on what I charge for shipping. Free shipping in USA.
60, working distance 13mm, back focal distance excellent condition with no problems whatsoever. This is very nice stuff. However, shipping and handling costs are substantial.
Optem high resolution. Ask questions first. Ships in special plastic lens holder can. I am not an expert in your application you are.
All Optem objectives feature m26 36t threads for versatile integration with most industrial and metallurgical microscopes.