1 ) Laser diode used as the light source.
2) Precision kinematic mounts provided for optical components.
3) Research-grade optical components used throughout the instrument.
4) Modular design for easy assembly and alignment.
5) Individual components can be assembled and adjusted independently.
Optical Breadboard with Support
i) Dimensions: 800 mm × 600 mm
ii) Material: Stainless Steel
iii) Quantity: 1 No.
Mirror Mount with Precision Translation
i) Adjustment Range: ±3 degrees
ii) Material: Black anodized Aluminium alloy
iii) Least Count (Micrometer): 0.01 mm
iv) Quantity: 1 No.
Mirror with Cell
i) Diameter: 25 mm
ii) Thickness: 6 mm
iii) Material: Borofloat
iv) Coating: Aluminium
v) Quantity: 2 Nos.
Diode Laser with Power Supply (Green)
i) Wavelength: 532 nm
ii) Optical Power: 5 mW
iii) Quantity: 1 No.
Mirror Mount with Translation
i) Adjustment Range: ±3 degrees
ii) Fine adjustments: Using 80 TPI lead screws
iii) Material: Black anodized Aluminium alloy
iv) Quantity: 1 No.
Pressure Cell
i) Length: 10 cm
ii) Pressure Range: 0 – 300 mm Hg
iii) Quantity: 1 No.
Diode Laser with Power Supply (Red)
i) Wavelength: 650 nm
ii) Optical Power: 5 mW
iii) Quantity: 1 No.
Beamsplitter Mount
i) Adjustment: 2 degrees
ii) Range: Black anodized
iii) Material: Aluminium alloy
iv) Quantity: 1 No
Screen with Mount
i) Dimension: 75 mm × 75 mm
ii) Quantity: 1 No.
Glass Slide
i) Dimension: 75 mm × 25 mm
ii) Thickness: 1 mm
iii) Material: Float
iv) Quantity: 5 Nos.
Kinematic Laser Mount
i) Material: Black anodized Aluminium alloy
ii) Adjustments: Using 80 TPI lead screws
iii) Adjustment Range: ±3 degrees
iv) Quantity: 1 No.
Rotation Stage
i) Resolution: 1° / division
ii) Material: Black anodized Aluminium alloy
iii) Quantity: 1 No.
Beamsplitter
i) Dimension: 50 mm × 50 mm
ii) Thickness: 6 mm R/T
iii) Ratio: 50/50
iv) Material: N-BK7
v) Coating: Aluminium
vi) Quantity: 1 No.
ACCESSORIES
i) Thumb screws
ii) Dust protective cover
iii) User manual
1) To Determine Wavelength of laser beam
2) To find Refractive index of a transparent material
3) To study Refractive index change in air under different pressures and determination of refractive index in air