ZEISS 440845 Ld Achroplan Korr Objective 20X/0.40 PH2 /0-1.5

( Brand: Zeiss ), ( Manufacturer Part Number: 440845 )

Review ZEISS Ld Achroplan 20x/0.40 Korr Ph2 /0-1.5 Objective

Zeiss LD Achroplan 20x/0.40 Korr PH2 /0-1.5 Objective - Superior Optical Performance for Demanding Applications

Experience exceptional clarity and resolution with the Zeiss LD Achroplan 20x/0.40 Korr PH2 /0-1.5 Objective. This premium quality objective lens is engineered to deliver outstanding performance in a wide range of scientific and industrial applications.

The Achroplan designation signifies a lens of unparalleled chromatic aberration correction, ensuring that your images are free from color fringing, even at the edges. The 20x magnification factor offers a detailed view, ideal for applications requiring high-resolution observation. The ultra-low 0.40 numerical aperture (NA) ensures minimal light loss and maximizes the depth of field, providing a sharp focus from the sample to the background.

The objective lens features Zeiss's renowned Korr coating, reducing unwanted reflections and glare, and increasing the contrast of your images. This coating also offers improved durability, making the lens more resistant to contamination and easier to clean.

The PH2 mounting thread ensures a secure and precise fit with a wide range of microscopes, while the adjustable eyepiece tube length (0-1.5") allows for customization to meet your comfort needs.

In summary, the Zeiss LD Achroplan 20x/0.40 Korr PH2 /0-1.5 Objective is a high-performance, versatile lens that delivers stunning images with exceptional resolution and minimal chromatic aberration. Invest in this objective lens for demanding applications and experience the difference in image quality that Zeiss offers.

The Zeiss Apochromat 20x/0.40 Achroplan Ph2 objective lens, product number 440845, is a high-quality microscopy objective designed for a wide range of applications. Here are some pros and cons to consider when deciding whether to purchase this lens.

1. High-quality optics: Zeiss lenses are renowned for their outstanding optical performance, and this objective lens is no exception. Its achromatic design minimizes chromatic aberration, ensuring sharp, clear images.

2. Wide field of view: With a 0.40 numerical aperture (NA), this lens offers a larger field of view than some other high-magnification objectives, making it ideal for survey work or for observing larger specimens.

3. High magnification: A 20x magnification is suitable for detailed observations of small specimens or for working with higher-powered objectives.

4. Korr coating: The Korr coating on this lens reduces reflections and increases contrast, which can be particularly useful when working with bright or highly reflective specimens.

5. Ph2 mount: The Ph2 mount is compatible with a wide range of microscopes, making it a versatile choice for researchers and educators.

1. Price: Zeiss lenses, particularly high-quality ones like this, can be quite expensive, which may make them out of reach for some budgets.

2. Limited working distance: With a 0.40 NA, this lens has a relatively short working distance, which may make it difficult to work with larger or more delicate specimens.

3. Not suitable for all applications: While this lens is versatile, it may not be the best choice for applications that require a longer working distance, such as live cell imaging or confocal microscopy.

In conclusion, the Zeiss Apochromat 20x/0.40 Achroplan Ph2 objective lens is a high-quality choice for researchers and educators who need a high-magnification lens with a wide field of view. Its outstanding optical performance, Korr coating, and Ph2 mount make it a versatile option for a variety of microscopy applications. However, its high cost and limited working distance may make it less suitable for some budgets or applications, so it is important to weigh these factors carefully before making a purchase. Ultimately, whether this lens is the right choice for you will depend on your specific needs and budget.

Details:

Includes the following microscope objective: 1 - Zeiss LD ACHROPLAN 20X/0.40 KORR PH2 /0-1.5 440845. I do not have a microscope to test this in but did look at the lens close up with an eyepiece and there were no cracks or scratches. There are a few spots on the outside that worse than scratch see last picture. The lens may need to be cleaned.

Comes as pictured. I'm not a microscope dealer or expert.

part #: 440845 prices

• $400.00-$2156.00

specifications microscopepartzo:

• brand: Zeiss
• mpn: 440845

offer microscopepartzo:

• sold: 0
• availability: In Stock
• best offers: True
• options: Ship-to-home
• quantity: 1
• started: September 14, 2025

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• policy: No Returns

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• type: Calculated
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• cost: $25.17

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• city: Mechanicsville, Virginia
• rating: 100.0%
• # reviews: 2433

general microscopepartzo:

• Medical/Lab Equipment Attachments Accessories > Microscope Parts Accessories > Other Microscope Parts Accessories
• condition: Used

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