Michelson Interferometer

SKU OP_025

Price on request

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Description

a) Interferometer

Adjustable beam splitter twin parallel arrangement
Mirror: 2 Axis adjustment
LC: 0.001 mm
Measurement: 3 scale method
Mirror coating: Silver finished

b) Laser & power supply

Type: Semiconductor diode Laser with beam diffuser
Wavelength: 625 nm (Red)
Output power: 3 mW
Mount: Cast iron base with levelling screw

Power supply:

Output: Suitable for 3 mW & 5 mW semiconductor Lasers
Rated Input: 220 V/50 Hz or 110 V/60 Hz

c) Digital fringe counter
Calibration for dark and bright
spots: Manual
Suitable for rings >10 mm dia
Display: LCD readout
Rated Input: 220 V/50 Hz or 110 V/60 Hz

d) Sodium vapour lamp set (Optional)
Lamp: Philips / Thorne 35 W
Lamp House: Single lamp type with fixed slit openings
Transformer: 35 W, instant ON
Rated Input: 220 V/50 Hz or 110 V/60 Hz