Physics
Showing 286–300 of 1340 results
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Physics
Diffraction grating, 100 lines/mm
Grating copy encapsulated between two glass plates for protection and flatness. Active grating area approx. 45 × 30 mm; total glass plate size approx. 63.5 × 48 mm. The grating constant (100 l/mm) gives clearly separated diffraction maxima when using common light sources and lasers.
SKU: FR-325000 -
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Miscellaneous, Physics
Digital Jolly Bulb
Visually and effectively demonstrate the relationship between temperature and pressure. The Digital Jolly Bulb is the perfect alternative to the traditional bulb and analogue gauge, pressures can be read directly from the built in digital display and the apparatus is sensitive enough to register an increase in pressure when the bulb is held gently in the hand.
SKU: LA30-216
