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| | 17.1010 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 7.5 |  | 6.5 |  | 4.0 |  | 3.5 |  | 1.1 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Flat |  | $15.12 |  |
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| | 17.1015 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 12.0 |  | 8.5 |  | 5.5 |  | 5.5 |  | 1.5 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Convex |  | $13.42 |  |
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| | 17.1020 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 15.0 |  | 12.0 |  | 7.5 |  | 6.0 |  | 1.5 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Flat |  | $12.85 |  |
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| | 17.1021 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 18.0 |  | 13.5 |  | 8.7 |  | 7.6 |  | 2.1 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Flat |  | $18.47 |  |
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| | 17.1025 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 18.0 |  | 15.0 |  | 10.1 |  | 7.4 |  | 3.3 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Flat |  | $12.07 |  |
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| | 17.1050 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 24.0 |  | 18.0 |  | 11.0 |  | 10.5 |  | 1.6 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Flat |  | $11.49 |  |
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| | 17.1055 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 19.0 |  | 20.0 |  | 14.5 |  | 10.5 |  | 5.2 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Flat |  | $11.62 |  |
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| | 17.1100 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 27.0 |  | 20.0 |  | 10.5 |  | 12.4 |  | 2.2 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Flat |  | $15.19 |  |
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| | 17.1120 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 30.0 |  | 17.5 |  | 11.3 |  | 14.0 |  | 3.5 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | N/A |  | $24.15 |  |
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| | 17.1150 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 34.0 |  | 24.0 |  | 14.4 |  | 14.0 |  | 1.8 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Convex |  | $19.25 |  |
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| | 17.1161 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 31.5 |  | 27.0 |  | 19.5 |  | 12.3 |  | 2.0 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Flat |  | $23.66 |  |
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| | 17.1165 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 40.0 |  | 29.5 |  | 20.5 |  | 15.5 |  | 2.0 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Convex |  | $25.74 |  |
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| | 17.1175 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 50.0 |  | 35.5 |  | 21.4 |  | 21.1 |  | 3.0 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Flat |  | $28.01 |  |
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| | 17.1180 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 55.0 |  | 38.5 |  | 19.0 |  | 25.5 |  | 2.5 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Convex |  | $34.92 |  |
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| | 17.1185 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 60.0 |  | 39.0 |  | 23.0 |  | 27.0 |  | 3.5 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Flat |  | $60.09 |  |
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| | 17.1200 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 68.0 |  | 50.0 |  | 34.3 |  | 27.5 |  | 2.5 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Convex |  | $39.19 |  |
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| | 17.1250 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 80.0 |  | 66.0 |  | 48.0 |  | 26.4 |  | 3.0 |  | B270 Glass (#523586), Index=1.523 |  | Fire Polished |  | Convex |  | $74.00 |  |
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| | 17.1425 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 30.0 |  | 25.0 |  | 20.7 |  | 11.3 |  | 3.0 |  | Pyrex, Index=1.474 |  | Fire Polished |  | Convex |  | $18.22 |  |
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| | 17.1475 |  | Aspheric Condensing Lenses |  | Aspheric Condensing |  | 62.0 |  | 60.0 |  | 49.2 |  | 20.6 |  | 2.1 |  | Pyrex, Index=1.474 |  | Fire Polished |  | Convex |  | $35.14 |  |