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Everything else / Bulk
Achromatic Doublet Lenses |
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FACTORY STANDARD |
PRECISION GRADE |
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Diameter Tolerance(mm) |
±0.05 |
±0.03 |
±0.0125 |
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Center Thickness(mm) |
±0.1 |
±0.03 |
±0.025 |
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Radius (%) |
±1% |
±0.5% |
±0.3% |
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Focal Length Tolerance (%) |
±3% |
±1% |
±0.5% |
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Cosmetic(MIL-C-13830A) |
100-80 |
40-20 |
10-5 |
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Figure Tolerance in λ(Pow/irreg) |
3 - 1 |
2 - 1/4 |
1 - 1/10 |
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Centration (Arc min) |
6 |
<3</p> |
<1</p> |
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Dia. To Thick Ratio |
9~50: 1 |
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Coating (T% avg) |
96-98% |
99% |
99.5% |
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Materials |
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For extremely precision sensitive system requirement, please contact us for further information, our engineers are more than happy to evaluate your design and have our experiences of manufacturing input help to define the most appropriate tolerances.
Good deal: buying from seller
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This page is about importers and exporters of Achromatic Doublet Lenses Search in a category : Everything else / Bulk Search in a category : doublet, achromatic, lenses |
Friday, December 12, 2014
Technische Daten: - 100% brandneu - Feine Verarbeitung, Modernes Aussehen und praktisches Design - Idealer und starker Schutz vor Staub, Kratzern - Freier Zugriff auf alle externen Knöpfe und Stecker - Genaue Löcher hat reserviert - Einfach einzusetzen - Kompatibel mit Samsung Galaxy Tab3 8...
Friday, January 30, 2015
Price : 13.9CHF
Schutzhülle Cover Case f. Samsung i9600 Cover Etui Hülle Tasche Case f. Galaxy S5 i9600 Mit diesem Cover können Sie Ihr Samsung gegen Schmutz, Kratzer und Beschädigung gut schützen. An der Öffnung gibt es eine funktionale Schleife, um das Handy aus der Tasche zu ziehen. Vorteile...
Tuesday, December 03, 2013
Quantity : 200 - Price : 14,00 €
Feature: baby girl set, peasant top and bright dot dress Material: Top: White plain cotton Bottom: Yellow with white dot, Lime Green with white dot, Purple with white dot Supply type: OEM service Technic : applique Minimum order: 200 pieces (50pcs per design per color, 10pcs...)