Specifications:
a) Optical bench goniometer:
Bench Length: 500 mm
Sliders: 3 (Laser, Polarizer & Goniometer)
Material: Cast iron heavy base
with leveling screw, hardened
aluminium rail
Semi-conductor diode Laser
Laser: 650 nm (Red)
Power: 5 mW Polarizer
Graduated on 360° rotating
platform Goniometer
Graduated on 360° Fixed
Platform with rotating sample
bed and rotating pin hole sensor
b) Power supply and detector:
Power Supply: Capable of
powering up to 10 mW
semiconductor Laser
Detector: Connected to relative
Light intensity meter with auto
calibration