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Showing 25–48 of 85 results
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Lens, Double Convex, 50mmD, Foc Len. 200mm
$
2.59
Original price was: $2.59.
$
1.29
Current price is: $1.29.
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Lens, Double Convex, 50mmD, Foc Len. 150mm
$
2.59
Original price was: $2.59.
$
1.29
Current price is: $1.29.
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Lens, Double Convex, 50mmD, Foc Len. 100mm
$
3.49
Original price was: $3.49.
$
1.75
Current price is: $1.75.
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Lens, Double Convex, 50mmD, Foc Len. 1000mm
$
2.59
Original price was: $2.59.
$
1.29
Current price is: $1.29.
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Lens, Double Convex, 38mmD, Foc Len. 50mm
$
2.29
Original price was: $2.29.
$
1.15
Current price is: $1.15.
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Lens, Double Convex, 38mmD, Foc Len. 500mm
$
2.29
Original price was: $2.29.
$
1.15
Current price is: $1.15.
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Lens, Double Convex, 38mmD, Foc Len. 300mm
$
2.29
Original price was: $2.29.
$
1.15
Current price is: $1.15.
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Lens, Double Convex, 38mmD, Foc Len. 250mm
$
2.29
Original price was: $2.29.
$
1.15
Current price is: $1.15.
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Lens, Double Convex, 38mmD, Foc Len. 200mm
$
2.29
Original price was: $2.29.
$
1.15
Current price is: $1.15.
Sale
Add to cart
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Lens, Double Convex, 38mmD, Foc Len. 150mm
$
2.29
Original price was: $2.29.
$
1.15
Current price is: $1.15.
Sale
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Lens, Double Convex, 38mmD, Foc Len. 100mm
$
2.29
Original price was: $2.29.
$
1.15
Current price is: $1.15.
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Lens, Double Convex, 38mmD, Foc Len. 1000mm
$
2.29
Original price was: $2.29.
$
1.15
Current price is: $1.15.
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Lens, Double Convex, 25mmD, Foc Len. 150mm
$
1.59
Original price was: $1.59.
$
0.80
Current price is: $0.80.
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Lens, Double Convex, 25mmD, Foc Len. 100mm
$
1.59
Original price was: $1.59.
$
0.80
Current price is: $0.80.
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Lens, Double Concave, 50mmD, Foc Len. 50mm
$
2.59
Original price was: $2.59.
$
1.29
Current price is: $1.29.
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Lens, Double Concave, 50mmD, Foc Len. 100mm
$
2.59
Original price was: $2.59.
$
1.29
Current price is: $1.29.
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Lens, Double Concave, 38mmD, Foc Len. 50mm
$
2.39
Original price was: $2.39.
$
1.20
Current price is: $1.20.
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Lens, Double Concave, 38mmD, Foc Len. 500mm
$
2.39
Original price was: $2.39.
$
1.20
Current price is: $1.20.
Sale
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Lens, Double Concave, 38mmD, Foc Len. 250mm
$
2.39
Original price was: $2.39.
$
1.20
Current price is: $1.20.
Sale
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Lens, Double Concave, 38mmD, Foc Len. 200mm
$
2.39
Original price was: $2.39.
$
1.20
Current price is: $1.20.
Sale
Add to cart
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Lens, Double Concave, 38mmD, Foc Len. 150mm
$
2.39
Original price was: $2.39.
$
1.20
Current price is: $1.20.
Sale
Add to cart
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Lens, Double Concave, 38mmD, Foc Len. 100mm
$
2.39
Original price was: $2.39.
$
1.20
Current price is: $1.20.
Sale
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Lens, Double Concave, 38mmD, Foc Len. 1000mm
$
2.39
Original price was: $2.39.
$
1.20
Current price is: $1.20.
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Crookes Radiometer
$
112.00
Original price was: $112.00.
$
34.59
Current price is: $34.59.
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