有机溶剂清洗剂（超声波）-水基清洗剂（超声波）-市水漂洗-纯水漂洗-IPA（异丙醇）脱水-IPA慢拉干燥。

Organic solvent cleaning agent (ultrasonic) - water-based cleaning agent (ultrasonic) - municipal water rinse - pure water rinse - IPA (isopropanol) dehydration - IPA slow pull drying.

有机溶剂清洗剂的主要用途是清洗沥青及漆片。以前的溶剂清洗剂多采用三氯乙烷或三氯乙烯。由于三氯乙烷属ODS（消耗臭氧层物质）产品，处于强制淘汰阶段；而长期使用三氯乙烯易导致职业病，而且由于三氯乙烯很不稳定，容易水解呈酸性，因此会腐蚀镜片及设备。

The main use of organic solvent cleaning agents is to clean asphalt and paint chips. Previously, solvent cleaning agents mostly used trichloroethylene or trichloroethylene. Due to the fact that trichloroethane is an ODS (ozone depleting substance) product, it is currently undergoing mandatory phase out; Long term use of trichloroethylene can easily lead to occupational diseases, and due to its instability, trichloroethylene is prone to hydrolysis and becomes acidic, which can corrode lenses and equipment.

对此，国内的清洗剂厂家研制生产了非ODS溶剂型系列清洗剂，可用于清洗光学玻璃；并且该系列产品具备不同的物化指标，可有效满足不同设备及工艺条件的要求。比如在少数企业的生产过程中，镜片表面有一层很难处理的漆片，要求使用具备特殊溶解性的有机溶剂；部分企业的清

In response, domestic cleaning agent manufacturers have developed and produced a series of non ODS solvent based cleaning agents that can be used to clean optical glass; And this series of products has different physical and chemical indicators, which can effectively meet the requirements of different equipment and process conditions. For example, in the production process of a few enterprises, there is a layer of difficult to treat lacquer on the surface of the lens, which requires the use of organic solvents with special solubility; Clearance of some enterprises

水基清洗剂的主要用途是清洗研磨粉。由于研磨粉是碱金属氧化物，溶剂对其清洗能力很弱，所以镜片加工过程中产生的研磨粉基本上是在水基清洗单元内除去的，故而对水基清洗剂提出了出色的要求。以前由于国内的光学玻璃专用水基清洗剂品种较少，很多外资企业都选用进口的清洗剂。而国内已有公司开发出光学玻璃清洗剂，并成功地应用在国内数家大型光学玻璃生产厂，清洗效果完全可以取代进口产品，在腐蚀性（防腐性能）等指标上更是优于进口产品

The main use of water-based cleaning agents is to clean grinding powder. Due to the fact that grinding powder is an alkali metal oxide, solvents have weak cleaning ability for it. Therefore, the grinding powder generated during lens processing is basically removed in water-based cleaning units, which places extremely high demands on water-based cleaning agents. Previously, due to the limited variety of water-based cleaning agents for optical glass in China, many foreign-funded enterprises chose imported cleaning agents. And domestic companies have developed optical glass cleaning agents, which have been successfully applied in several large optical glass production plants in China. The cleaning effect can completely replace imported products, and it is even better than imported products in terms of corrosiveness (anti-corrosion performance) and other indicators