Ceramic ferrule inner hole specifications
Custom Ferrules are made of alumina or zirconia ceramics, with inside diameters from 80 microns to 1100 microns, in lengths from 2. 5mm, and with features such as multi-step, countersinks, flats, slots, grooves, and chamfers. Ceramic ferrules and sleeves are often used in optical connectors, attenuators, fiber stubs, and other optoelectronics requiring low signal loss. The purpose of a ceramic tube insert is to either be sacrificial to the effects of inlet-end erosion, corrosion, impingement to induce a fluid to fall on the ID. Medical devices using laser energy for treatments like skin therapy, ophthalmic surgeries, or tumor removal require precise beam.
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