{"product_id":"uvfs-substrate-50-8x9","title":"UVFS Substrate, Ø50.8 × 9.0 mm","description":"\u003cdiv class=\"wq-product-body\"\u003e\n  \u003csection class=\"wq-overview\"\u003e\n    \u003ch3\u003eOverview\u003c\/h3\u003e\n    \u003cp\u003eQuartz substrates are typically manufactured from high-purity fused silica, offering excellent optical transparency, an extremely low coefficient of thermal expansion, and a high laser-damage threshold. Their transmission band covers the ultraviolet, visible, and near-infrared regions, making them especially well suited to high-power laser systems, femtosecond\/picosecond ultrafast optics experiments, and precision metrology applications. With high chemical stability and strong environmental durability, quartz substrates are a common base material for windows, optical filters, and functionally coated components.\u003c\/p\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"wq-handling\"\u003e\n    \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n    \u003cp\u003eFor optimal performance, store and use the substrate in an environment at 25 °C with 40%–60% relative humidity. If the surface becomes contaminated, gently clean it with ≥99% alcohol and lint-free lens tissue. Never use coarse cloth, water, or cleaners containing abrasive particles, as these may damage the optical surface.\u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48170628415642,"sku":"O-OG-50.8-9.0-BL498","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664673_a781b05b-ddfc-41a3-822e-df8713649873.png?v=1780303835","url":"https:\/\/waveqvanta.com\/products\/uvfs-substrate-50-8x9","provider":"WaveQuanta","version":"1.0","type":"link"}