Detailed Ball Lenses Description:
Ball lenses are used for various tasks such as improving the coupling between optical fibers and the emitters or detectors they interface with. Standard size lenses range from 1.0mm to 5.0mm. Custom made sizes or special materials are also available. All ball lenses can be ordered with full-surface anti-reflection (AR) coating. We specialize in production of medium to large-size series of custom lenses with exacting tolerances, high-grade surface finish and difficult coatings. Please send us your specification or drawing and we will be happy to return a quotation ASAP. Our average response time is within 24 hours. Specifications: Diameter (Φs): 1-5mm or as requested ≤(60mm). E.F.L.: as requested. Wavelength : as requested. Material: BK7 (K9) or fused silica or as requested. Sphericity: ¡À0.003mm. Diameter Tolerance: ¡À(0.01-0.1) mm (depends on the diameter). Coating: as requested
Our company is specialized exporter, manufacturer and supplier of Ball Lenses in china.
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