Item Number :
(470332-650)
Item Number :
(470332-634)
Item Number :
(470219-464)
Rectangular Block - Glass, Made from imported optical glass with optically worked surfaces, All angles accurately worked with edges slightly bevelled and glass free from bubbles, Size 75 x 50 x 12 mm
Item Number :
(470121-094)
Item Number :
(470121-100)
Item Number :
(470121-098)
Item Number :
(470121-096)
Item Number :
(470121-088)
Item Number :
(470121-090)
Item Number :
(470121-092)
Item Number :
(470121-086)
Item Number :
(470219-466)
Rectangular Block - Glass, Made from imported optical glass with optically worked surfaces, All angles accurately worked with edges slightly bevelled and glass free from bubbles, Size 75 x 50 x 18 mm
Item Number :
(470046-020)
Item Number :
(470219-480)
Equilateral Refraction Prism, good Quality acrylic, index of refraction plate, measuring 75mm long by 9mm thick
Item Number :
(470005-516)
Item Number :
(470219-482)
Equilateral Refraction Prism, good quality Flint Glass, index of refraction plate, measuring 75mm long by 9mm thick
Item Number :
(470230-068)
Friction Block with Hook
Item Number :
(470046-958)
Item Number :
(470002-850)
Item Number :
(470111-286)
Item Number :
(470110-648)
Item Number :
(470110-644)
Item Number :
(470110-632)
Item Number :
(470110-646)
Item Number :
(470219-472)
Rectangular Block
Item Number :
(470219-476)
Rectangular Block
Item Number :
(470219-474)
Rectangular Block
Item Number :
(470132-436)
Item Number :
(470219-468)
Rectangular Block - Glass, Made from imported optical glass with optically worked surfaces, All angles accurately worked with edges slightly bevelled and glass free from bubbles, Size 100 x 60 x 18 mm
Item Number :
(470219-470)
Rectangular Block - Glass, Made from imported optical glass with optically worked surfaces, All angles accurately worked with edges slightly bevelled and glass free from bubbles, Size: 125 x 65 x 18 mm
Item Number :
(470346-848)
Item Number :
(470230-070)
Friction Block Felt with Hook
Item Number :
(470230-072)
Friction Block Sand Paper
Item Number :
(470219-478)
Rectangular Block
Item Number :
(470346-852)
Item Number :
(470105-730)
Ratings:
Avg. Ratings: 5.0 (1 Review )
REVIEWS (1)
Item Number :
(470219-494)
Double Convex
Item Number :
(470219-488)
Semi Circular Prisma Glass Block ( 90mm x 16mm), 3.5in, Weight (lb): 0.4, Length (in):10.0, Width (in): 8.0, Height (in): 1.0, Clear glass, all faces, polished
Item Number :
(470219-496)
Double Concave
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 :
(470219-486)
Semi Circular Block
Item Number :
(470014-710)
Item Number :
(470219-490)
Semi Circular Block
Item Number :
(470337-410)
Item Number :
(470337-412)
Item Number :
(470337-408)
Item Number :
(470337-384)
Item Number :
(470337-383)
Item Number :
(470337-407)
Item Number :
(470337-388)
Item Number :
(470337-381)
Item Number :
(470337-387)
Item Number :
(470337-432)
Item Number :
(470337-378)
Item Number :
(470337-429)
Item Number :
(470337-406)
Item Number :
(470337-431)
Item Number :
(470337-385)
Item Number :
(470337-430)
Item Number :
(470337-382)
Item Number :
(470337-413)
Item Number :
(470337-379)
Item Number :
(470337-377)
Item Number :
(470337-386)