
( Brand: Zeiss ), ( Manufacturer Part Number: 46-05-11 )
The Zeiss Plan Neofluar Phase Contrast Microscope Objective PH-2 (46-05-11) is a premium optics solution designed for high-resolution and detailed phase contrast microscopy. This objective lens is a testament to Carl Zeiss's commitment to excellence in microscopy, providing unparalleled image quality and versatility.
The PH-2 objective lens features a 40x magnification, making it an ideal choice for detailed observations in various fields of study, including biology, materials science, and semiconductor inspection. The Zeiss Plan Neofluar design ensures that the objective delivers sharp, brilliant, and distortion-free images, even at high magnifications.
The objective lens is equipped with a phase contrast mechanism that enhances the contrast of unstained and transparent specimens, making it possible to visualize minute structural details that would otherwise be invisible. The PH-2 objective lens is also compatible with differential interference contrast (DIC) for added versatility in image enhancement.
The lens is constructed from high-quality optical glass, ensuring excellent color correction and chromatic aberration compensation. The Zeiss Plan Neofluar Phase Contrast Microscope Objective PH-2 (46-05-11) also boasts a high numerical aperture (NA 0.75) that allows it to gather more light, resulting in brighter and more detailed images.
The PH-2 objective lens is designed with durability in mind, featuring a robust and corrosion-resistant metal housing. It is also compatible with various Zeiss microscopes, making it a versatile addition to any microscopy setup.
In summary, the Zeiss Plan Neofluar Phase Contrast Microscope Objective PH-2 (46-05-11) is a top-tier objective lens that delivers exceptional image quality, versatility, and durability. It is an essential tool for researchers, scientists, and professionals who demand the highest standards in microscopy.
The Zeiss Plan Neofluar Phase Contrast Microscope Objective PH-2 (46-05-11) is a high-quality objective lens designed for phase contrast microscopy. Here are the pros and cons of purchasing this objective:
Pros:1. High-Quality Optics: Zeiss is a renowned manufacturer of microscopy equipment, and their lenses are known for their exceptional optical performance. This objective should deliver sharp, clear, and detailed images.
2. Phase Contrast Capability: The phase contrast capability of this objective allows for the observation of specimens that are transparent or have low contrast, which would otherwise be difficult to visualize using regular brightfield microscopy.
3. Wide Field of View: The PH-2 objective offers a wide field of view, making it suitable for observing larger specimens or areas.
4. Versatility: This objective can be used with various microscopes, making it a versatile choice for users who may switch microscopes or who need a high-quality objective for multiple microscopes.
Cons:1. High Price: Zeiss products are often more expensive than other brands due to their high quality and reputation. This objective may not be within everyone's budget.
2. Requires Specific Lighting and Conditions: Phase contrast microscopy requires specific lighting conditions and may require adjustments to the microscope setup. This could potentially complicate the setup process for some users.
3. Potential Compatibility Issues: While the PH-2 objective can be used with various microscopes, it's essential to ensure that it is compatible with your specific microscope model before purchasing.
Conclusion:The Zeiss Plan Neofluar Phase Contrast Microscope Objective PH-2 (46-05-11) is a high-quality, versatile objective lens that offers excellent performance for phase contrast microscopy. However, its high price and potential compatibility issues may deter some users. If budget is not a concern and the objective is compatible with your microscope, it could be a valuable addition to your microscopy equipment. For those on a tighter budget, there may be other objective lenses available that offer similar performance at a lower cost. It's essential to carefully consider your specific needs and budget before making a purchase decision.
It has an Na of. The list price in 1990 was 1, working distance of Zeiss 16x phase contrast ph-2 microscope objective. 8mm and requires a cover slip with thickness of 0.
The condition of this objective is nearly mint. It produces sweet, evenly lit, and nicely contrast images in phase contrast or bright field.
All glass is free from dust, fungus, scratches, and element separations.