Positive cylindrical lenses are ideal for applications requiring magnification in one dimension. A typical application is to use a pair of cylindrical lenses to provide anamorphic shaping of a beam. A pair of positive cylindrical lenses can be used to collimate and circularize the output of a laser diode. Another application possibility would be to use a single lens to focus a diverging beam onto a detector array. These CaF₂ Plano-Convex Cylindrical lenses are available uncoated or with an antireflection coating optimized at 3~5μm.
Material: UV grade CaF₂ |
Design Wavelength: 4μm |
Dia. tolerance: +0/-0.2mm |
CT tolerance: ±0.2mm |
EFL Tolerance: ±2% |
Centration: 3~5' |
Surface Quality: 60/40 |
Bevel : 0.2mmX45° |
Coating: See details in the list |
launch | Product model | Diameter (mm) | EFL(mm) | Coating | Unit price | contrast | Inventory status | Cart |
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GL55-012-020 | *12.70 | 20.00 | Uncoated | $105.60 | In stock |
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GL55-012-050 | *12.70 | 50.00 | Uncoated | $105.60 | In stock |
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GL55-012-080 | *12.70 | 80.00 | Uncoated | $105.60 | In stock |
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GL55-025-050 | *25.40 | 50.00 | Uncoated | $133.80 | In stock |
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GL55-025-075 | *25.40 | 75.00 | Uncoated | $133.80 | In stock |
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GL55-025-100 | *25.40 | 100.00 | Uncoated | $133.80 | In stock |
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GL55-025-200 | *25.40 | 200.00 | Uncoated | $133.80 | In stock |
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GL55-012-020-IR1 | *12.70 | 20.00 | Ravg<1.5% @3~5μm | $133.80 | Please consult |
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GL55-012-050-IR1 | *12.70 | 50.00 | Ravg<1.5% @3~5μm | $133.80 | Please consult |
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GL55-012-080-IR1 | *12.70 | 80.00 | Ravg<1.5% @3~5μm | $133.80 | Please consult |
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GL55-025-050-IR1 | *25.40 | 50.00 | Ravg<1.5% @3~5μm | $162.00 | Please consult |
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GL55-025-075-IR1 | *25.40 | 75.00 | Ravg<1.5% @3~5μm | $162.00 | Please consult |
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GL55-025-100-IR1 | *25.40 | 100.00 | Ravg<1.5% @3~5μm | $162.00 | Please consult |
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GL55-025-200-IR1 | *25.40 | 200.00 | Ravg<1.5% @3~5μm | $162.00 | Please consult |
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