
( Brand: Leica ), ( Part Type: Quarter Illuminator Plate ), ( Country/region Of Manufacture: Switzerland )
The Leica M400 M420 Coaxial Illuminator with Quarter Wave Plate (246634) is a high-performance optical accessory designed for advanced polarization and coherence applications. This illuminator is a perfect addition to any Leica microscope system, offering exceptional illumination capabilities to enhance your imaging experience.
The M400 M420 Coaxial Illuminator is engineered for seamless integration with the Leica microscope, providing a bright, stable, and uniform illumination field for detailed and accurate observations. The coaxial design ensures that the illuminator's light source is aligned with the microscope's optical axis, minimizing any stray light and maximizing the contrast of your sample.
The illuminator is equipped with a powerful halogen lamp, which provides a high-intensity, stable light source suitable for various microscopy applications. The lamp is designed for longevity, ensuring consistent performance over time.
The standout feature of this illuminator is the incorporated Quarter Wave Plate (QWP). The QWP converts the linearly polarized light from the lamp into circularly polarized light, reducing birefringence and double refraction in anisotropic samples. This feature is particularly beneficial for observation and analysis of biological samples, where the QWP helps to minimize sample damage and improve the overall image quality.
The Leica M400 M420 Coaxial Illuminator with Quarter Wave Plate (246634) is an essential tool for researchers, scientists, and microscopists seeking superior illumination and polarization control for their microscopy applications. Its robust construction, combined with its advanced features, makes it a reliable and long-lasting investment for any microscopy lab.
The Leica M400 M420 Coaxial Illuminator 246634 Quarter Wave Plate is a specialized accessory for light measurement and control, particularly useful in photography and scientific applications. Here are some pros and cons to consider:
Pros:1. High-quality product from a reputable brand, Leica, known for its precision and durability.
2. Coaxial design allows for simultaneous illumination and measurement, improving efficiency.
3. Quarter wave plate can provide circular polarization, reducing reflections and glare.
4. This illuminator is compatible with a wide range of Leica instruments.
Cons:1. High price point, as it is a specialized and high-end product.
2. May require a significant level of technical knowledge to operate effectively.
3. Its specialized nature means it may not be used in a wide variety of applications, limiting its versatility.
In conclusion, the Leica M400 M420 Coaxial Illuminator 246634 Quarter Wave Plate is an excellent choice for professionals and enthusiasts who require precise light measurement and control, particularly in photography and scientific applications. However, due to its high cost and specialized nature, it may not be the best choice for those with limited budgets or general photography needs. It's recommended to consider your specific requirements and budget before making a purchase decision.
I will gladly respond to special needs and requests - please inquire before you bid. This will often allow one to see into gemstones with the coax illuminator as well control internal reflections. Folks who try a coax illuminator might think it is worthless until adding quarter wave plate and applying to the front of objective. All of the prisms are clear and unit works as it should.
Get them both together here. Please understand that as with all scientific equipment I cannot offer a guarantee of performance or calibration but do my best to describe the unit accurately. It is designed to fit the M400 or M420 microscope microscopes and provide coaxial illumination through macrocosm lens on microscope.
Cosmetics are clean and very much like new. Buyer to add calculated shipping charges for careful packing and fast insured ups delivery in the USA.
25x when installed. This unit is in excellent cosmetic and working condition has been tested on my microscope. A new lamp has been installed.
Note that almost all coaxial illuminator come with a quarter wave plate attachment but one rarely sees these properly paired together on. There are some marks in the painted surfaces and cord has been repaired extended. I am not a microscope dealer or service person and must offer this without specific warranty although as user can see no defects of any kind.
Optics are clear. The wild coaxial illuminator has a magnification factor of Wild Leica coaxial microscope illuminator m4 M420 with quarter wave plate this is a 6 volt 20 watt quartz lamp and the lambda 4 to fit both macrocosm Epsom. Everything is in excellent and clean condition.