
( Brand: Leica ), ( Microscope Type: Compound Microscope ), ( Manufacturer Part Number: 11506226 )
The Leica 11506226 4x Plan Apo Macro Objective is a high-performance lens designed for close-up and macro photography with Leica R System cameras. This lens is renowned for its exceptional image quality, making it an ideal choice for photographers seeking the highest level of detail and sharpness in their macro images.
The 4x magnification factor of this lens offers a working distance of approximately 75mm (2.95 inches) at the minimum focusing distance of 62mm (2.44 inches), providing ample space between the lens and the subject. This magnification level also enables a larger true image size on the sensor, resulting in larger and more detailed images.
The Plan Apo designation signifies the lens's advanced optical construction, which consists of eleven elements in eight groups, including three aspherical elements and three high-refractive index elements. This intricate design results in minimal distortion, spherical aberration, and chromatic aberration, ensuring accurate and true-to-life reproduction of fine details, textures, and colors.
The lens features a manual focus mechanism, which allows for precise focusing adjustments. The focus throw is long, enabling fine adjustments for critical focus. The focus scale is graduated in 0.1mm increments, providing accurate focusing repeatability.
The Leica 11506226 4x Plan Apo Macro Objective also incorporates a built-in lens hood, which helps to reduce flare and ghosting caused by stray light, ensuring that the captured images are free from unwanted reflections and artifacts. Additionally, the lens barrel is constructed from robust materials, ensuring durability and long-lasting performance, even during extended macro photography sessions.
In summary, the Leica 11506226 4x Plan Apo Macro Objective is a versatile and high-performance lens that delivers exceptional image quality, making it an essential tool for macro photographers seeking the finest detail and sharpness in their images. Its advanced optical design, long working distance, and robust construction make it a reliable and durable companion for capturing the intricacies of the macro world.
The Leica 11506-2/26 4x Plan Apo Objective is a high-performance microscope objective designed for use in brightfield and differential interference contrast (DIC) microscopy. Here are some pros and cons of buying this objective:
Pros:1. High Resolution: This objective offers a high resolution, making it ideal for observing fine details in samples.
2. Apochromatic Design: Its apochromatic design ensures that it produces clear images with minimal chromatic aberration.
3. Wide Field of View: With a magnification of 4x, this objective offers a wide field of view, making it easier to locate and observe larger areas of interest.
4. DIC Capability: The objective is capable of DIC, which enhances the contrast and clarity of images, making it easier to observe subtle features in samples.
5. Durable Construction: Leica objectives are known for their high-quality construction and durability, ensuring that they last for many years.
Cons:1. High Price: The Leica 11506-2/26 4x Plan Apo Objective is a high-end microscope objective and comes with a premium price tag.
2. Requires Compatible Microscope: This objective is designed to work only with Leica microscopes, so it may not be compatible with microscopes from other manufacturers.
3. Heavy: Compared to other objectives, this one is relatively heavy, which may make it more difficult to move around or transport.
Conclusion:The Leica 11506-2/26 4x Plan Apo Objective is an excellent choice for researchers, educators, and professionals who require high-resolution, high-contrast images with a wide field of view. Its apochromatic design ensures that it produces clear images with minimal chromatic aberration, making it an ideal choice for observing fine details in samples. However, its premium price tag, compatibility limitations, and heavy weight may be a deterrent for some users.
Recommendation:If you require a high-performance microscope objective with a wide field of view and excellent resolution, the Leica 11506-2/26 4x Plan Apo Objective is an excellent choice. However, if you are on a budget or require compatibility with microscopes from other manufacturers, you may want to consider other options. In such cases, you may want to consider objectives from other reputable manufacturers, such as Olympus or Nikon, which offer comparable performance at a lower price point.
Experience unparalleled clarity in your scientific research with the Leica 11506226 4x Hi Plan Objective. Designed for precision and durability, this objective is an essential component your compound microscopy needs, providing sharp reliable image quality.Crafted by Leica, a leader in microscope technology, the Hi Plan 4x model recognized its exceptional performance.