
( Brand: Leitz ), ( Manufacturer Part Number: 519804 ), ( Part Type: Len ), ( Country/region Of Manufacture: Germany )
The Leitz EF Oil Immersion Objective Lens 519804 is a high-performance microscopy lens that offers exceptional clarity and resolution. This lens is part of the esteemed Leica Microsystems family, a brand renowned for its precision and quality in the field of optical instruments.
This particular 100x oil immersion objective lens is designed for high numerical aperture applications, making it ideal for studying fine details in biological and material samples. The oil immersion technique reduces refraction at the coverglass-immersion oil-lens interface, thereby increasing the resolution and contrast of the image.
The Leitz EF Oil Immersion Lens 519804 features a numerical aperture of 1.25 and a magnification factor of 100x. It is constructed with high-quality optical glass to ensure excellent image quality, even under the most demanding conditions. The lens also boasts a durable and rugged construction, with a blackened lens barrel for reduced glare and improved contrast.
In excellent condition, this Leitz EF Oil Immersion Objective Lens 519804 is a valuable addition to any microscopy setup. It is compatible with a wide range of Leica microscopes, and its superior optics make it ideal for applications such as cell biology, histology, and material science.
Whether you're a researcher, educator, or an advanced hobbyist, the Leitz EF Oil Immersion Objective Lens 519804 is a tool that will help you explore the microscopic world with precision and clarity. With its exceptional performance and Leica's reputation for quality, this lens is a reliable investment for your microscopy needs.
1. High Magnification: With a range of 100x to 1.25x, this lens offers a wide field of view for detailed examination, making it suitable for various microscopy applications.
2. Excellent Quality: The "Excellent" grade indicates this lens is in near-perfect condition, ensuring top-notch image quality.
3. Leitz Brand Reputation: Leitz, a subsidiary of Leica, is renowned for its high-quality microscopy equipment, providing reliability and durability.
4. Versatility: The oil immersion feature allows for clearer images of specimens by reducing refractive index differences between the objective lens and the specimen.
Cons:1. High Price: Given its high magnification and excellent condition, the Leitz EF Oil Objective Lens 519804 is priced significantly higher than some other lenses in the market.
2. Compatibility: Ensure the lens is compatible with your microscope model before purchasing, as not all microscopes support the same objective lenses.
3. Maintenance: Oil immersion lenses require careful cleaning and handling to maintain their quality and performance.
4. Limited Field of View: While the high magnification provides detailed images, the field of view may be limited, requiring more time to examine larger specimens.
Conclusion:The Leitz EF Oil Objective Lens 519804 Excellent (100x-1.25) offers high-quality, detailed images for various microscopy applications. However, its high price, compatibility concerns, maintenance requirements, and limited field of view should be carefully considered before making a purchase.
Recommendation:If you require high-magnification, detailed images and budget is not a concern, the Leitz EF Oil Objective Lens 519804 Excellent could be an excellent choice. For those who need a balance between cost and performance, consider researching other high-quality oil immersion lenses that may offer a more affordable price while still meeting your needs. Always ensure the lens is compatible with your microscope before purchasing.
The glass is without scratches, dust, separation of elements, mold or haze. It comes with the plastic case seen in pictures. Cosmetically it is in excellent condition. The spring loaded front lens element works properly.
I have fully tested this lens and the optics are great.