Detailed introduction of Nikon polarizing microscope LV100POL

A high-quality polarizing microscope with excellent optical performance and wide applications, which can be used for various professional polarizing inspections.



Transmissive illumination type
This model uses a newly developed high brightness halogen lamp light source. Although its power is only 50W, the lighting brightness is not inferior to ordinary 100W halogen lamps, and even brighter than it! Especially when using objects with a size of 50 x or more, their brightness is about 20-40% higher than that of a regular 100W halogen lamp light source. The new light source has low energy consumption and low heat generation, so the thermal deformation caused by the heating of the lighting device is effectively suppressed. The illumination brightness of the specimen itself is not directly proportional to the wattage of the light source. Nikon uses a unique compound eye lens illumination, which can fully utilize the brightness of the filament, thereby obtaining uniform and bright illumination throughout the entire field of view.


High precision circular rotating stage
The tabletop is large and easy to rotate;
There is a positioning device every 45 degrees;
Adopting a new type of orthogonal arrangement of steel rolling cup ridges, cattle, grains, and segments, improving the quality of the product

Adjustable five hole objective lens converter
Adopting reverse embedding;
A DIN standard slot with a wide range of uses, which can be inserted into non Nikon inspection boards for use.


Middle tube
Equipped with a built-in focusing and centering Bertrand lens, it can observe and capture undistorted images as well as cone interference images;
Equipped with a rotatable r-analyzer;
Equipped with a Nikon inspection board slot, the inspection board inserted here can rotate 360 °.


Polarized observation objective lens
Adopting Nikon's unique CFI60 optical system design, it can simultaneously ensure a longer working distance and a larger numerical aperture;
Objective lenses are divided into transmission illumination specific type and transmission reflection illumination dual-use type;
The dual-purpose objective lens is made of environmentally friendly glass that does not contain harmful substances such as lead and arsenic.

CFI P Achromat series CFI60 polarizing objective lens group (specifically designed for transmission illumination, suitable for observing samples with cover glass slides)


CFI LU Plan Fluor EPI P series CFI60 polarizing objective lens group (dual-purpose for both transmission and reflection illumination, suitable for observing samples without cover glass slides)

Dual purpose polarizing microscope with transparent and reflective illumination

Translucent and reflective dual-use type
After installing LV-UEPI type reflective illumination on the transmissive host, a dual-purpose polarizing microscope with both transmissive and reflective illumination can be formed, which can observe both transmissive and reflective polarized light;
The switching between transmissive illumination and reflective illumination is very simple;
The reflective lighting system using a new 50W light source has a brighter illumination brightness than the ordinary 100W light source;
By selecting a universal objective lens converter and DIC accessories, differential interference (DIC) observation can be achieved.