To study the diffraction of light by single slit, double slit, multiple slit, cross wire, wire mesh, pinhole, grid and to measure intensity distribution and slit width. The complete setup should include
1. Diode laser : Wavength: 635 mm.
2. Photo detector: Silicon photocell, Aperture: at least 1 mm, rod.
3. Multimeter.
4. Optical bench: length not less than 1 meter with 4 point levelling screw.
5. Slider (Transversal) with least count 0.01 mm.
6. Fixed Slider.
7. Connecting leads: Banana plug
8. Screen: Transluscent of size 150x150mm
9. Diffraction slides: Frame size: 50x50mm,Slit: separation of 0.20mm and width 0.06 mm, Grating: 50lines/mm, 80 lines/mm, 300 lines/mm, 3000 lines/mm

Price:
Price 45000 INR / Piece
Minimum Order Quantity : 1 Piece
Application : Scientific research and experiments on black body radiation
Material : Copper and stainless steel components
Features : Enables direct measurement and analysis of black body radiation
Control Type : Manual control
Price 35000 INR / Piece
Minimum Order Quantity : 1 Piece
Application : Resistivity measurement of semiconductors and materials
Material : Metal stainless steel
Features : Precise resistivity measurement compact design temperature control
Control Type : Electronic control with adjustable parameters
Price 3000 INR / Unit
Minimum Order Quantity : 1 Unit
Application : Laboratory
Material : Plastic & Glass
Features : High Quality
Control Type : Manual