Item Number :
(470328-092)
REVIEWS (0)
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: 150mm focal length, 12mm thick, Lens measures 3in diameter, 0.1 weight
Item Number :
(470350-618)
REVIEWS (0)
Item Number :
(470224-378)
REVIEWS (0)
Receiving screen for optical bench
Item Number :
(470345-096)
REVIEWS (0)
Item Number :
(470345-890)
REVIEWS (0)
Item Number :
(470344-550)
REVIEWS (0)
Item Number :
(470012-844)
REVIEWS (0)
Item Number :
(470003-426)
REVIEWS (0)
Item Number :
(470328-080)
REVIEWS (0)
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: 50mm focal length, 13mm thick, Lens measures 2in diameter, 0.1 weight
Item Number :
(470345-118)
REVIEWS (0)
Item Number :
(470219-456)
REVIEWS (0)
EQUILATERAL ACRYLIC PRISM 63 MM 63 MM
Item Number :
(470004-204)
REVIEWS (0)
Item Number :
(470320-750)
REVIEWS (0)
reflection and refraction demonstrator, 16cm diameter acrylic water tank has a 360 degree scale and a moveable arm carrying a laser activated by a push-button, Thumb screws on the side of the laser harness can be adjusted to finely position the laser beam
Item Number :
(470344-824)
REVIEWS (0)
Item Number :
(470136-666)
REVIEWS (0)
Item Number :
(470006-940)
REVIEWS (0)