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Polariscope polarimeter
The device is designed to determine birefringence in flat workpieces and products made of transparent and slightly colored materials. Advantages: The device is used to quantify the magnitude of birefringence using the Senarmon method, to estimate the distribution of birefringence in an object by interference colors, to study the distribution of birefringence in an object in circularly polarized light. The advantages of the device: a large viewable field allows you to control large-sized workpieces and parts, as well as to simultaneously monitor several samples.
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Shvabe Description
The limit of measurement of the difference in stroke at double refraction with a quarter wave phase plate, nm 540
The scale division value of the dial of the measuring head 10
The value of the reading on the vernier 0.1
Light diameter of the opaque screen, mm 300
The size of the viewed field, mm 250
The limit of the permissible basic error of the device when measuring the difference in travel with a Senarmon compensator, nm ± 10
AC power:
- voltage, V 220
- frequency, Hz 50
Overall dimensions, mm 566х561х900
Table height from the floor, mm 680
Weight, kg 35
The scale division value of the dial of the measuring head 10
The value of the reading on the vernier 0.1
Light diameter of the opaque screen, mm 300
The size of the viewed field, mm 250
The limit of the permissible basic error of the device when measuring the difference in travel with a Senarmon compensator, nm ± 10
AC power:
- voltage, V 220
- frequency, Hz 50
Overall dimensions, mm 566х561х900
Table height from the floor, mm 680
Weight, kg 35
Specification
1. PKS-250M.pdf