Ray Box Manufacturer,Supplier and Exporter in India
Product Code : JL-LOE-7966
Ray Box
Designed with two slots to hold blanking plates, seven grooves for lenses.
Used for a wide range of optics experiments with this high quality, robust ray box.
Only a minimum of accessories are needed to cover a wide range of optics experiments.
Supplied with 12V, 20 - 24W, bulb, holder, slit plates, blanking plates and instructions.
The two side openings each havetwo slots for accommodating blanking plates, 50 mm slide accessories.
This traditional Ray box has three openings, two of which can be used simultaneously by two sets of pupils.
Supplied with 2 meter of flex and two 4 mm plugs, 12 V, 24 W B 15 bulb, bulb holder, slit plate, aluminium blanking plates.
A front opening provides seven grooves for accessories and lenses which have been designed so that when used with a biconvex cylindrical lens of 75 mm focal length, divergent or convergent rays are obtained through the slit plate.
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