A thin aluminium foil is sandwiched in between two equal sized rectangular acrylic blocks fitted inside a plastic moulded block. Two eyepieces fitted on opposite sides of the block to differentiate between the light intensity of two light sources
Jolly Photometer
We are the leading manufacturer and supplier of Jolly Photometer. Now accepting bulk orders for government tenders in every major country around the globe.
Product Code: AEE423
