Lenses Biconcave Glass
Original price R 250.00 - Original price R 280.00
R 250.00 - R 280.00
Current price R 250.00
Lenses Biconcave Glass - 38mm Dia.
Double Concave Spherical lenses, optically worked glass, with ground. High quality precision finished lenses of different focal lengths for a variety of light and optics experiments.
Supplied as a pack of 20