Product Description
These GeltechTM Molded Glass Aspheric Lenses are a very economic choice for collimating or focusing light at high magnification. They are made from Corning C0550 glass, which features low dispersion (Vd=50.40). Typical applications include fiber coupling, laser diodes, medical lasers, optical data storage, and barcode scanners. All are available unmounted, and for diameters 6.325 mm and larger, these lenses can be mounted in a durable stainless steel housing with a threaded exterior.
These GeltechTM Molded Glass Aspheric Lenses are a very economic choice for collimating or focusing light at high magnification. They are made from Corning C0550 glass, which features low dispersion (Vd=50.40). Typical applications include fiber coupling, laser diodes, medical lasers, optical data storage, and barcode scanners. All are available unmounted, and for diameters 6.325 mm and larger, these lenses can be mounted in a durable stainless steel housing with a threaded exterior.
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Ordering Information |
Unmounted Lenses | | Quantity | Model | Description | Price | | | KGA430-A | Molded Glass Aspheric Lens, 2.00 Dia, 5.00 EFL, 0.15 NA, 400-600nm | | | | KGA430-B | Molded Glass Aspheric Lens, 2.00 Dia, 5.00 EFL, 0.15 NA, 600-1050nm | | | | KGA280-A | Molded Glass Aspheric Lens, 6.50 Dia, 18.40 EFL, 0.15 NA, 400-600nm | | | | KGA280-B | Molded Glass Aspheric Lens, 6.50 Dia, 18.40 EFL, 0.15 NA, 600-1050nm | | | | KGA260-A | Molded Glass Aspheric Lens, 6.50 Dia, 15.29 EFL, 0.16 NA, 400-600nm | | | | KGA260-B | Molded Glass Aspheric Lens, 6.50 Dia, 15.29 EFL, 0.16 NA, 600-1050nm | | | | KGA560-A | Molded Glass Aspheric Lens, 6.325 Dia, 13.86 EFL, 0.18 NA, 400-600nm | | | | KGA560-B | Molded Glass Aspheric Lens, 6.325 Dia, 13.86 EFL, 0.18 NA, 600-1050nm | | | | KGA220-A | Molded Glass Aspheric Lens, 7.20 Dia, 11.0 EFL, 0.25 NA, 400-600nm | | | | KGA220-B | Molded Glass Aspheric Lens, 7.20 Dia, 11.0 EFL, 0.25 NA, 600-1050nm | | | | KGA170-A | Molded Glass Aspheric Lens, 4.70 Dia, 6.16 EFL, 0.30 NA, 400-600nm | | | | KGA170-B | Molded Glass Aspheric Lens, 4.70 Dia, 6.16 EFL, 0.30 NA, 600-1050nm | | | | KGA110-A | Molded Glass Aspheric Lens, 7.20 Dia, 6.24 EFL, 0.40 NA, 400-600nm | | | | KGA110-B | Molded Glass Aspheric Lens, 7.20 Dia, 6.24 EFL, 0.40 NA, 600-1050nm | | | | KGA350-A | Molded Glass Aspheric Lens, 4.70 Dia, 4.50 EFL, 0.42 NA, 400-600nm | | | | KGA350-B | Molded Glass Aspheric Lens, 4.70 Dia, 4.50 EFL, 0.42 NA, 600-1050nm | | | | KGA022-A | Molded Glass Aspheric Lens, 5.42 Dia, 4.47 EFL, 0.47 NA, 400-600nm | | | | KGA022-B | Molded Glass Aspheric Lens, 5.42 Dia, 4.47 EFL, 0.47 NA, 600-1050nm | | | | KGA150-A | Molded Glass Aspheric Lens, 3.00 Dia, 2.00 EFL, 0.47 NA, 400-600nm | | | | KGA150-B | Molded Glass Aspheric Lens, 3.00 Dia, 2.00 EFL, 0.47 NA, 600-1050nm | | | | KGA240-A | Molded Glass Aspheric Lens, 9.94 Dia, 8.00 EFL, 0.50 NA, 400-600nm | | | | KGA240-B | Molded Glass Aspheric Lens, 9.94 Dia, 8.00 EFL, 0.50 NA, 600-1050nm | | | | KGA440-A | Molded Glass Aspheric Lens, 4.70 Dia, 2.95 EFL, 0.53 NA, 400-600nm | | | | KGA440-B | Molded Glass Aspheric Lens, 4.70 Dia, 2.95 EFL, 0.53 NA, 600-1050nm | | | | KGA160-A | Molded Glass Aspheric Lens, 4.00 Dia, 2.72 EFL, 0.55 NA, 400-600nm | | | | KGA160-B | Molded Glass Aspheric Lens, 4.00 Dia, 2.72 EFL, 0.55 NA, 600-1050nm | | | | KGA080-A | Molded Glass Aspheric Lens, 6.325 Dia, 3.89 EFL, 0.55 NA, 400-600nm | | | | KGA080-B | Molded Glass Aspheric Lens, 6.325 Dia, 3.89 EFL, 0.55 NA, 600-1050nm | | | | KGA230-A | Molded Glass Aspheric Lens, 6.325 Dia, 4.51 EFL, 0.55 NA, 400-600nm | | | | KGA230-B | Molded Glass Aspheric Lens, 6.325 Dia, 4.51 EFL, 0.55 NA, 600-1050nm | | | | KGA660-A | Molded Glass Aspheric Lens, 4.00 Dia, 2.97 EFL, 0.60 NA, 400-600nm | | | | KGA660-B | Molded Glass Aspheric Lens, 4.00 Dia, 2.97 EFL, 0.60 NA, 600-1050nm | | | | KGA671-A | Molded Glass Aspheric Lens, 6.325 Dia, 4.00 EFL, 0.60 NA, 400-600nm | | | | KGA671-B | Molded Glass Aspheric Lens, 6.325 Dia, 4.00 EFL, 0.60 NA, 600-1050nm | | | | KGA340-A | Molded Glass Aspheric Lens, 6.325 Dia, 4.03 EFL, 0.62 NA, 400-600nm | | | | KGA340-B | Molded Glass Aspheric Lens, 6.325 Dia, 4.03 EFL, 0.62 NA, 600-1050nm | | | | KGA390-A | Molded Glass Aspheric Lens, 4.00 Dia, 2.75 EFL, 0.68 NA, 400-600nm | | | | KGA390-B | Molded Glass Aspheric Lens, 4.00 Dia, 2.75 EFL, 0.68 NA, 600-1050nm | | | | KGA330-A | Molded Glass Aspheric Lens, 6.325 Dia, 3.10 EFL, 0.68 NA, 400-600nm | | | | KGA330-B | Molded Glass Aspheric Lens, 6.325 Dia, 3.10 EFL, 0.68 NA, 600-1050nm | |
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KGA430 | 
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KGA280 | 
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KGA260 | 
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KGA560 | 
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KGA220 | 
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KGA170 | 
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KGA110 | 
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KGA350 | 
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KGA022 | 
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KGA150 | 
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KGA240 | 
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KGA440 | 
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KGA160 | 
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KGA080 | 
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KGA230 | 
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KGA660 | 
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KGA671 | 
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KGA340 | 
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KGA390 | 
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KGA330 | 
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Mounted Lenses | | Lenses with diameters of 6.325 mm or larger are available mounted in a stainless steel 304 holder with a threaded exterior. The numerical aperture is the same as the corresponding unmounted lens, but the working distance is slightly different. | | Quantity | Model | Description | Price | | | KGA280-A-MT | Mounted Molded Glass Aspheric Lens, 6.50 Dia, 18.40 EFL, 0.15 NA, 400-600nm | | | | KGA280-B-MT | Mounted Molded Glass Aspheric Lens, 6.50 Dia, 18.40 EFL, 0.15 NA, 600-1050nm | | | | KGA260-A-MT | Mounted Molded Glass Aspheric Lens, 6.50 Dia, 15.29 EFL, 0.16 NA, 400-600nm | | | | KGA260-B-MT | Mounted Molded Glass Aspheric Lens, 6.50 Dia, 15.29 EFL, 0.16 NA, 600-1050nm | | | | KGA560-A-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 13.86 EFL, 0.18 NA, 400-600nm | | | | KGA560-B-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 13.86 EFL, 0.18 NA, 600-1050nm | | | | KGA220-A-MT | Mounted Molded Glass Aspheric Lens, 7.20 Dia, 11.0 EFL, 0.25 NA, 400-600nm | | | | KGA220-B-MT | Mounted Molded Glass Aspheric Lens, 7.20 Dia, 11.0 EFL, 0.25 NA, 600-1050nm | | | | KGA110-A-MT | Mounted Molded Glass Aspheric Lens, 7.20 Dia, 6.24 EFL, 0.40 NA, 400-600nm | | | | KGA110-B-MT | Mounted Molded Glass Aspheric Lens, 7.20 Dia, 6.24 EFL, 0.40 NA, 600-1050nm | | | | KGA240-A-MT | Mounted Molded Glass Aspheric Lens, 9.94 Dia, 8.00 EFL, 0.50 NA, 400-600nm | | | | KGA240-B-MT | Mounted Molded Glass Aspheric Lens, 9.94 Dia, 8.00 EFL, 0.50 NA, 600-1050nm | | | | KGA080-A-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 3.89 EFL, 0.55 NA, 400-600nm | | | | KGA080-B-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 3.89 EFL, 0.55 NA, 600-1050nm | | | | KGA230-A-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 4.51 EFL, 0.55 NA, 400-600nm | | | | KGA230-B-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 4.51 EFL, 0.55 NA, 600-1050nm | | | | KGA671-A-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 4.00 EFL, 0.60 NA, 400-600nm | | | | KGA671-B-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 4.00 EFL, 0.60 NA, 600-1050nm | | | | KGA340-A-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 4.03 EFL, 0.62 NA, 400-600nm | | | | KGA340-B-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 4.03 EFL, 0.62 NA, 600-1050nm | | | | KGA330-A-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 3.10 EFL, 0.68 NA, 400-600nm | | | | KGA330-B-MT | Mounted Molded Glass Aspheric Lens, 6.325 Dia, 3.10 EFL, 0.68 NA, 600-1050nm | |
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Lens Holder MT9
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Lens Holder MT12
| | Some of the optical designs have taken the laser diode cover glass into consideration. |
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