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Everything else / Bulk
Ball & Half Ball Lenses |
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BallLensSpecs |
COMMERCIAL GRADE |
FACTORY STANDARD |
PRECISION GRADE |
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Materials |
BK7 or equivalent, Sapphire, Quartz, Fused Silica |
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Diameter |
± 10µm |
± 5µm |
± 2.5µm |
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Figure (Sphericity) |
5 Lambda(@632.8nm) |
3Lambda (@632.8nm) |
1Lambda (@632.8nm) |
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ball lens focal length Tolerance (%) |
±5% |
±3% |
±0.2% |
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Cosmetic(MIL-C-13830A) |
80-50 |
40-20 |
10-5 |
Further, It capability fits other applications such as endoscopy, bar code scanning or laser measurement.
For Half-Ball Lenses, they offer uniform dispersion of light used in LED displays, focusing and coupling applications. Hyperion Optics provides high refractive index glass and sapphire hemispheres products for little spherical aberration, through UV to IR spectrum.
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Hemisphere Half Ball Lens Specs |
COMMERCIAL GRADE |
FACTORY STANDARD |
PRECISION GRADE |
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Materials |
BK7 or equivalent, Sapphire, Quartz, Fused Silica |
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Diameter |
± 25µm |
± 10µm |
± 2.5µm |
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Figure (Sphericity) |
5 Lambda(@632.8nm) |
3Lambda (@632.8nm) |
1Lambda (@632.8nm) |
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Focal Length Tolerance (%) |
±5% |
±3% |
±1% |
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Cosmetic(MIL-C-13830A) |
80-50 |
40-20 |
20-10 |
Good deal: buying from seller
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This page is about importers and exporters of Ball & Half Ball Lenses Search in a category : Everything else / Bulk Search in a category : half, ball, lenses |
Wednesday, December 23, 2015
Quantity : 2000 Metri - Price : $250/mt CIF
ICUMSA 45 is a highly refined sugar, and it is easily recognizable by its distinctive sparkling white color and pure Sucrose taste. It is suitable for human consumption and use in a wide range of food applications. It is perpetually in high demand as it is the safest form of sugar...
Saturday, January 12, 2013
Quantity : 1000 - Price : 500,00 €
Our company is one of the leading Biometrics manufacturers. Company is manufacturing biometric fingerprint time attendance products. We supply both smart card and proximity card. Our Biometric Fingerprint Time attendance systems are of Global standards. Company is ISO 9001: 2000...
Monday, July 20, 2015
maroc, vente, plastique recyclée, fournisseurs, distributeurs, importateurs, producteurs , grossistes, import, export. Société italienne spécialisée en production d'un polymère innovant produits parmi le recyclage de polyoléfine et polypropylène cherche importateurs utilisateurs...