Achromatic doublet lenses are focusing components to reduce chromatic aberrations from broadband light sources. Unlike singlet lenses, achromatic lenses have a constant focal length independent of aperture and operating wavelengths and have a superior off-axis performance. Our achromatic lenses are designed to minimize spherical aberration and coma when operating at infinite conjugate ratio, producing smaller focused spot sizes. These achromatic lenses are supplied with anti-reflection coatingS for the Visible wavelengths 400-700nm.
| THICKNESS TOLERANCE | ± 0.2mm |
| DIAMETER TOLERANCE | + 0.0 / – 0.1mm |
| IRREGULARITY | λ/4 @ 632.8nm |
| SURFACE QUALITY | 60/40 |
| CENTRATION | 3 ~ 5′ |
| FOCAL LENGTH | ± 2% |
Achromatic doublet lenses are focusing components to reduce chromatic aberrations from broadband light sources. Unlike singlet lenses, achromatic lenses have a constant focal length independent of aperture and operating wavelengths and have a superior off-axis performance. Our achromatic lenses are designed to minimize spherical aberration and coma when operating at infinite conjugate ratio, producing smaller focused spot sizes. These achromatic lenses are supplied with anti-reflection coatingS for the Visible wavelengths 400-700nm.

If you have any questions or need advice on this product please get in touch.
sales@galvoptics.co.uk +44 (0) 1268 728 077| Part No. | Description | Diameter | Thickness | Focal Length | Unit Price | Quantity | |||
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| L50-003-004-VIS | AR COATED R<0.5% @ 400~700NM | 3 | 2.9 | 4 | £55.00 |
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| L50-004-005-VIS | AR COATED R<0.5% @ 400~700NM | 4 | 3.1 | 5 | £50.00 |
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| L50-004-006-VIS | AR COATED R<0.5% @ 400~700NM | 4 | 3.6 | 6 | £50.00 |
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| L50-005-007-VIS | AR COATED R<0.5% @ 400~700NM | 5 | 4.5 | 7.5 | £48.00 |
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| L50-005-010-VIS | AR COATED R<0.5% @ 400~700NM | 5 | 4.4 | 10 | £43.00 |
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| L50-005-015-VIS | AR COATED R<0.5% @ 400~700NM | 5 | 4.8 | 15 | £43.00 |
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| L50-006-010-VIS | AR COATED R<0.5% @ 400~700NM | 6 | 4 | 10 | £43.00 |
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| L50-0063-008-VIS | AR COATED R<0.5% @ 400~700NM | 6.3 | 5.7 | 8 | £41.00 |
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| L50-0063-010-VIS | AR COATED R<0.5% @ 400~700NM | 6.3 | 5.7 | 10 | £41.00 |
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| L50-0063-012-VIS | AR COATED R<0.5% @ 400~700NM | 6.3 | 4.45 | 12 | £41.00 |
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| L50-0063-016-VIS | AR COATED R<0.5% @ 400~700NM | 6.3 | 4 | 16 | £41.00 |
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| L50-0063-025-VIS | AR COATED R<0.5% @ 400~700NM | 6.3 | 3.65 | 25 | £41.00 |
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| L50-0063-040-VIS | AR COATED R<0.5% @ 400~700NM | 6.3 | 3.3 | 40 | £41.00 |
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| L50-008-010-VIS | AR COATED R<0.5% @ 400~700NM | 8 | 6.5 | 10 | £41.00 |
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| L50-008-016-VIS | AR COATED R<0.5% @ 400~700NM | 8 | 5.1 | 16 | £41.00 |
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| L50-008-020-VIS | AR COATED R<0.5% @ 400~700NM | 8 | 3 | 20 | £41.00 |
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| L50-010-016-VIS | AR COATED R<0.5% @ 400~700NM | 10 | 6.3 | 16 | £41.00 |
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| L50-010-020-VIS | AR COATED R<0.5% @ 400~700NM | 10 | 6.35 | 20 | £41.00 |
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| L50-010-025-VIS | AR COATED R<0.5% @ 400~700NM | 10 | 4.55 | 25 | £41.00 |
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| L50-010-040-VIS | AR COATED R<0.5% @ 400~700NM | 10 | 4.3 | 40 | £41.00 |
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| L50-010-063-VIS | AR COATED R<0.5% @ 400~700NM | 10 | 4 | 63 | £41.00 |
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| L50-012-032-VIS | AR COATED R<0.5% @ 400~700NM | 12.5 | 5.75 | 31.5 | £43.00 |
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| L50-0127-019-VIS | AR COATED R<0.5% @ 400~700NM | 12.7 | 6 | 19 | £43.00 |
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| L50-0127-025-VIS | AR COATED R<0.5% @ 400~700NM | 12.7 | 7 | 25 | £43.00 |
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| L50-0127-030-VIS | AR COATED R<0.5% @ 400~700NM | 12.7 | 5 | 30 | £43.00 |
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| L50-0127-050-VIS | AR COATED R<0.5% @ 400~700NM | 12.7 | 5 | 50 | £43.00 |
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| L50-0127-075-VIS | AR COATED R<0.5% @ 400~700NM | 12.7 | 4 | 75 | £43.00 |
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| L50-015-050-VIS | AR COATED R<0.5% @ 400~700NM | 15 | 4.7 | 50 | £43.00 |
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| L50-016-025-VIS | AR COATED R<0.5% @ 400~700NM | 16 | 9.4 | 25 | £43.00 |
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| L50-016-032-VIS | AR COATED R<0.5% @ 400~700NM | 16 | 5.3 | 31.5 | £43.00 |
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| L50-016-040-VIS | AR COATED R<0.5% @ 400~700NM | 16 | 7.3 | 40 | £43.00 |
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| L50-016-050-VIS | AR COATED R<0.5% @ 400~700NM | 16 | 5.6 | 50 | £43.00 |
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| L50-016-063-VIS | AR COATED R<0.5% @ 400~700NM | 16 | 5.25 | 63 | £43.00 |
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| L50-016-100-VIS | AR COATED R<0.5% @ 400~700NM | 16 | 5.3 | 100 | £43.00 |
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| L50-020-063-VIS | AR COATED R<0.5% @ 400~700NM | 20 | 7.05 | 63 | £47.00 |
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| L50-020-080-VIS | AR COATED R<0.5% @ 400~700NM | 20 | 5.6 | 80 | £47.00 |
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| L50-025-040-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 10.5 | 40 | £55.00 |
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| L50-025-050-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 10.3 | 50 | £55.00 |
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| L50-025-063-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 9.2 | 63 | £55.00 |
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| L50-025-080-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 7.7 | 80 | £55.00 |
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| L50-025-100-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 7 | 100 | £55.00 |
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| L50-025-125-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 5.75 | 125 | £55.00 |
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| L50-025-160-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 4.9 | 160 | £55.00 |
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| L50-025-200-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 5.65 | 200 | £55.00 |
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| L50-025-250-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 4.2 | 250 | £55.00 |
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| L50-025-315-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 5 | 315 | £55.00 |
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| L50-025-400-VIS | AR COATED R<0.5% @ 400~700NM | 25 | 4.8 | 400 | £55.00 |
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| L50-0254-030-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 14 | 30 | £62.00 |
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| L50-0254-035-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 14 | 35 | £62.00 |
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| L50-0254-040-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 12.5 | 40 | £62.00 |
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| L50-025-500-VIS_1149 | AR COATED R<0.5% @ 400~700NM | 25 | 4.65 | 500 | £55.00 |
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| L50-0254-045-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 9 | 45 | £62.00 |
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| L50-0254-050-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 11.5 | 50 | £62.00 |
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| L50-0254-060-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 10.5 | 60 | £62.00 |
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| L50-0254-075-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 9.5 | 75 | £62.00 |
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| L50-0254-080-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 10 | 80 | £62.00 |
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| L50-0254-100-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 6.5 | 100 | £62.00 |
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| L50-0254-125-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 6.8 | 125 | £62.00 |
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| L50-0254-150-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 7.9 | 150 | £62.00 |
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| L50-0254-200-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 6.5 | 200 | £62.00 |
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| L50-0254-250-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 6 | 250 | £62.00 |
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| L50-0254-300-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 6 | 300 | £62.00 |
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| L50-0254-400-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 6 | 400 | £62.00 |
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| L50-0254-500-VIS | AR COATED R<0.5% @ 400~700NM | 25.4 | 6 | 500 | £62.00 |
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| L50-030-050-VIS | AR COATED R<0.5% @ 400~700NM | 30 | 10.5 | 50 | £67.50 |
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| L50-030-080-VIS | AR COATED R<0.5% @ 400~700NM | 30 | 10.5 | 80 | £67.50 |
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| L50-030-100-VIS | AR COATED R<0.5% @ 400~700NM | 30 | 7 | 100 | £67.50 |
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| L50-032-160-VIS | AR COATED R<0.5% @ 400~700NM | 31.5 | 7.35 | 160 | £62.50 |
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| L50-032-200-VIS | AR COATED R<0.5% @ 400~700NM | 31.5 | 6.1 | 200 | £62.50 |
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| L50-035-080-VIS | AR COATED R<0.5% @ 400~700NM | 35 | 16.05 | 80 | £67.50 |
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| L50-035-200-VIS | AR COATED R<0.5% @ 400~700NM | 35 | 10.6 | 200 | £67.50 |
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| L50-040-063-VIS | AR COATED R<0.5% @ 400~700NM | 40 | 16.5 | 63 | £75.00 |
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| L50-040-100-VIS | AR COATED R<0.5% @ 400~700NM | 40 | 11.85 | 100 | £75.00 |
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| L50-040-160-VIS | AR COATED R<0.5% @ 400~700NM | 40 | 9.25 | 160 | £75.00 |
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| L50-040-250-VIS | AR COATED R<0.5% @ 400~700NM | 40 | 7.65 | 250 | £75.00 |
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| L50-040-400-VIS | AR COATED R<0.5% @ 400~700NM | 40 | 5.9 | 400 | £75.00 |
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| L50-040-500-VIS | AR COATED R<0.5% @ 400~700NM | 40 | 10 | 500 | £85.00 |
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| L50-040-750-VIS | AR COATED R<0.5% @ 400~700NM | 40 | 8 | 750 | £85.00 |
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| L50-050-100-VIS | AR COATED R<0.5% @ 400~700NM | 50 | 15.9 | 100 | £82.50 |
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| L50-050-160-VIS | AR COATED R<0.5% @ 400~700NM | 50 | 12.35 | 160 | £82.50 |
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| L50-050-250-VIS | AR COATED R<0.5% @ 400~700NM | 50 | 9.55 | 250 | £82.50 |
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| L50-050-400-VIS | AR COATED R<0.5% @ 400~700NM | 50 | 8.55 | 400 | £82.50 |
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| L50-050-630-VIS | AR COATED R<0.5% @ 400~700NM | 50 | 6.3 | 630 | £82.50 |
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| L50-0508-075-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 23 | 75 | £109.00 |
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| L50-0508-080-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 18 | 80 | £109.00 |
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| L50-0508-100-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 20 | 100 | £93.00 |
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| L50-0508-150-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 15 | 150 | £93.00 |
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| L50-0508-180-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 14 | 180 | £93.00 |
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| L50-0508-200-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 10.5 | 200 | £93.00 |
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| L50-0508-250-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 9.5 | 250 | £93.00 |
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| L50-0508-300-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 8 | 300 | £93.00 |
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| L50-0508-400-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 7 | 400 | £93.00 |
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| L50-0508-500-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 7 | 500 | £93.00 |
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| L50-0508-750-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 6.5 | 750 | £93.00 |
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| L50-0508-1000-VIS | AR COATED R<0.5% @ 400~700NM | 50.8 | 6 | 1000 | £93.00 |
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| L50-060-145-VIS | AR COATED R<0.5% @ 400~700NM | 60 | 18.6 | 145 | £109.00 |
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| L50-060-200-VIS | AR COATED R<0.5% @ 400~700NM | 60 | 15.45 | 200 | £109.00 |
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| L50-060-300-VIS | AR COATED R<0.5% @ 400~700NM | 60 | 8.5 | 300 | £109.00 |
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| L50-063-150-VIS | AR COATED R<0.5% @ 400~700NM | 63 | 17.4 | 150 | £109.00 |
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