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WebOptical Substrates and Coatings Absorption and scatter not only lead to a loss in throughput, but can also result in component damage and failure. Too much UV absorption may actually bleach a substrate and alter its chemical properties, leading to component failure. WebFeb 19, 2024 · The process usually starts from rods being ground to a finish diameter (12–15 mm) and then salami-sliced to 2.5–3 mm thickness. In the case of hydrophobic material, being softer than hydrophilic, machining poses significant challenges. Imagine attempting to machine a garden hose during a hot summer – not easy. small plastic rose flowers
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