
( Brand: Carl Zeiss ), ( Part Type: Len )
The Carl Zeiss 5205331 Objective Lens, specifically the 63x Plan-Neofluar, is a remarkable addition to any microscopic examination setup, offering an exceptional level of detail and clarity. This objective lens, with a magnification power of 63x, is designed to provide a high-resolution view of your specimen, making it an ideal choice for intricate microscopic investigations.
The lens boasts a numerical aperture (NA) of 0.90, which signifies its ability to capture a large amount of light, ensuring bright and vivid images even in low-light conditions. This feature is particularly beneficial for studying specimens that require high contrast and sharp focus.
The 5205331 objective lens is part of Zeiss' Plan-Neofluar series, renowned for their outstanding correction of spherical and chromatic aberrations. This results in images that are not only clear and sharp but also free from distortion and color fringing, ensuring accurate and reliable observations.
With a working distance of 160mm, this lens offers ample space for manipulating and positioning your specimen, making it user-friendly and versatile. Moreover, the lens has a correction collar with a focusing range of 0.17mm, providing the precision needed for fine-tuning your focus to achieve optimal results.
In summary, the Carl Zeiss 5205331 63x Plan-Neofluar Objective Lens is a high-performance lens that delivers exceptional image quality, brightness, and resolution. Its large numerical aperture, correction of aberrations, ample working distance, and precise focusing make it an indispensable tool for any microscopist seeking detailed and accurate observations.
**Product Review: Carl Zeiss 5205331 Objective Lens (63x, 0.90 Plan-Neofluar, 160mm, 0.17 NA)**
**Pros:**1. **Brand Reputation:** Carl Zeiss is known for its high-quality optics, especially in the field of microscopy. This lens is no exception, offering excellent image quality and durability.
2. **High Magnification:** With a magnification of 63x, this objective lens is ideal for detailed observations of small specimens.
3. **High Numerical Aperture (NA):** The NA of 0.90 allows for better light collection and higher resolution images, making it suitable for demanding applications.
4. **Working Distance:** At 160mm, the working distance of this objective is relatively large, providing more flexibility in sample preparation and handling.
**Cons:**1. **Price:** As a premium product from a leading brand, the Carl Zeiss 5205331 objective lens comes with a premium price tag. It might be financially prohibitive for some users.
2. **Compatibility:** This lens is designed for specific microscope models, so it's crucial to ensure it's compatible with your microscope before purchasing.
3. **Specialist Use:** Due to its high magnification and NA, this lens may be overkill for casual or beginner microscopy users.
**Conclusion:**The Carl Zeiss 5205331 objective lens is a high-quality, professional-grade product that delivers excellent performance for detailed microscopy work. If you're a professional, researcher, or advanced hobbyist who requires high resolution and light collection ability, this lens could be an excellent investment. However, for casual or beginner users, or those with a tight budget, it might be more suitable to consider less expensive options. Always ensure compatibility with your microscope before purchasing.
It is untested but appears to be in very good used condition.