Nikon P-CI QL1.5X Lambda/4 plate (65467)

The Nikon P-CI QL1.5X Lambda/4 plate is an optical accessory designed for use in polarizing microscopy, particularly with Nikon polarizing microscopes such as the ECLIPSE Ci POL and LV100N POL series. This quarter-wave (λ/4) plate is used to introduce a specific phase shift between the ordinary and extraordinary rays passing through a birefringent sample. By doing so, it enables the observation of interference colors and aids in the measurement of optical properties like retardation and orientation. The plate is especially valuable for advanced polarization studies and quantitative analysis in fields such as geology, mineralogy, and materials science.

Used in polarizing microscopes to modify the polarization state of light, enhancing contrast and enabling detailed analysis of birefringent materials.

Compatibility:
Fits into the compensator or accessory slot of Nikon polarizing microscopes, including the ECLIPSE Ci POL and LV100N POL series.

Key Features:

• Introduces a quarter-wave (λ/4) phase shift between orthogonal polarization components

• Allows for the observation of interference colors and measurement of optical retardation

• Useful for determining the orientation and optical properties of crystals, minerals, and other anisotropic materials

• Can be combined with other compensators, such as tint plates or quartz wedges, for advanced polarization analysis

Applications:
Geology and mineralogy for mineral identification and birefringence measurement
Materials science for the analysis of polymers, fibers, and crystalline structures
Research and education in optical mineralogy and material characterization

This accessory is essential for advanced polarization microscopy, providing precise control over the polarization state of light and enabling accurate optical measurements of a wide range of birefringent samples.