Item Number :
(470328-066)
Double Convex Lens, Spherical, Optically Worked Glass Lens - with Ground Edges, Polished - optically true lens is excellent for physics classroom demonstrations in optics and light refraction, size: 250mm focal length, 3mm thick, Lens measures 1.5in diameter, 0.1 weight
Item Number :
(470314-014)
TUBE GAS GRADUATED GLASS CAP 50X0.2ML
Item Number :
(470219-490)
Semi Circular Block
Item Number :
(470229-794)
Item Number :
(470149-258)
Item Number :
(470007-086)
Item Number :
(470219-472)
Rectangular Block
Item Number :
(470111-286)
Item Number :
(470345-734)
Item Number :
(470211-648)
Item Number :
(470219-448)
Prisms Glass - Right Angled, Size: 35 mm Non-optically worked with polished faces, edges slightly bevelled.Nominal angles 90 x 45 x 45 degree
Item Number :
(470328-108)
Double Convex round Lens, Material: Glass, designed for physics and educational uses, Because of their educational use design, there may be minor imperfections that do not affect physical function, for educational uses, Size: 200mm focal length, 2in diameter and 5.5mm thick
Item Number :
(470111-262)
Item Number :
(470344-824)
Item Number :
(470219-484)
Semi Circular Block, Clear acrylic, all faces fully polished.Diameter 90 x 16 mm thickness, Weight (lb): 4.1, Length (in):9.4, Width (in): 7.5, Height (in): 2.8
Item Number :
(470344-038)
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