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Light
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51246ms Mirror Strip
Size cm
A 7.5x2.5
B 15x2.5
C 10x7.5
51246 Holder for Mirror Strip
Hard wood cube side 5 cm, with cork lined slot for holding
mirror strip.
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51246 mc Spherical
Mirrors-Concave
Highly silvered and painted on its back with a ring on its outer
surface. Diameter 50 mm. Focal lenght cm.
A 10
B 15
C 20
D 30
Available in dia : 25, 50, 75, 100 mm |
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51246 smc Spherical
Mirrors-Concave
Highly silvered and painted on its back with a ring on its outer
surface. Diameter 50 mm. Focal lenght cm.
A 10
B 15
C 20
D 30
Available in dia : 25, 50, 75, 100 mm |
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51247 Lens Double
Concave
From slightly greenish glass, Focal lenght cm.
A 10
B 15
C 20
D 30
Available in dia : 38, 50, 60, 75 mm.
51247A Lens Double
Concave
From slightly greenish glass, of focal lenghts 10, 15, 20, 25,
30, 40, 50 and 100 cm. Diameter 50 mm. |
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51248 Lens Double
Concave
From slightly greenish glass, of focal lenghts 10, 15, 20, 25,
30, 40, 50 and 100 cm.
Diameter mm
A 38
B 50
C 60
D 75
51248A Lens Double Concave
From slightly greenish glass, of focal lenghts 10, 15, 20, 25,
30, 40, 50 and 100 cm. Diameter 50 mm. |
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51249 Lens Holder
Mounted on base, with V slot to hold lenses upto 75 mm diameter.
Made of wood, nicely polished. |
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51250 Set of Six Lenses
Bi-Convex, Bi-Convex, Plano-Convex, Plano-Concave,
Convexo-Concave and concavo-convex, in velvet lined box.
Diameter
A 38
B 50 |
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51251 Equilateral
Prism, greenish glass
Size mm
A 38x38
B 50x50
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