472401 Polarizing Filter
Overview
Suitable for producing polarized light, the study of birefringence in various minerals, polarization by reflection, experiments on photoelasticity and the Kerr effect. In holder, pivoted, on rod.
Technical Data
•Degree of polarization: > 99 % (independent of wavelength within the visible range)
•Filter diameter: 40 mm approx.
•Scale graduation: 0° to ± 90° with 5°-division
•Frame diameter: 130 mm
•Rod diameter: 10 mm
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