Products description and characteristics of:

Adjustable interferometer cavity length to facilitate research on the cavity length influence on parameters.

Product can open the experiment content:

Adjustment of the relative position of two reflecting mirrors, so that the formation of a F-P interferometer;Observation of F-P laser interferometer in the multiple beam interference;Changing the cavity length measurement interferometer, characteristic parameters;The use of piezoelectric ceramics to change the cavity length, on the transmission wavelength scanning characteristics;Observation of laser frequency characteristics.

Product parameter:

Optical experiment guide: length 800mm;Helium neon laser: imports of hard sealing tube containing long-lived, four-dimensional adjusting frame, power is greater than 0.7mW;Photoelectric diode probe: two dimension adjustable, adjustment range is± 2.5mm;One dimensional adjustable slider rails: adjustment range 10mm;