Diffraction of various targets such as pin-hole, single slit, multi-slit, and single wire.
Interference of various widths and spacings of double-slit.
Powered by 2 AA batteries.
Easy-to-use and low-cost.
Experiment examples include diffractions of a single slit, a round aperture, a rectangular aperture, a square aperture, a triangular aperture, a round stop, a knife edge, and interference of a double-slit, a triple-slit, and a quadruple-slit. Please click to view Experiment Contents of the instruction manual.
|Diode laser||Wavelength: 630 ~ 635 nm; power: 3 mW|
|Power supply||2 AA batteries|