-
ISO 12123-2018 光学和光子学--未加工的光学玻璃规范 Optics and photonics -- Specification of raw optical glass
This document gives rules for the specification of raw optical glass. It serves as a complement to the <br />ISO 10110 series, which provides rules specifying finished optical elements. Since raw optical glass can <br />be quite different in shape and size from the optical elements, its specification also differs from that of <br />optical elements.<br />This document provides guidelines for the essential specification characteristics of raw optical glass <br />in order to improve communication between glass suppliers and optical element manufacturers. For <br />specific applications (e.g. lasers, the infrared spectral range), specifications based on this document <br />need supplements.<br />While the intent of this document is to address the specific needs of raw optical glass, many of the <br />parameters and characteristics are common to other optical materials, which are not necessarily glass. <br />While this document can be used for non-glass materials, the user is informed that only optical glass <br />has been considered in the development of this document, and other materials can have issues, which <br />have not been taken into consideration.<br />NOTE Additional information on how to translate optical element specifications into raw optical glass <br />specifications is given in Annex A....
2023-11-23 12:12:02浏览:11
查看 -
GB/T 42657-2023 正式版 红外光学玻璃红外折射率温度系数测试方法 垂直入射法
GB/T 42657-2023 正式版 红外光学玻璃红外折射率温度系数测试方法 垂直入射法...
2023-11-02 06:24:02浏览:11
查看 -
GB/T 42657-2023 红外光学玻璃红外折射率温度系数测试方法 垂直入射法
本文件描述了红外光学玻璃红外折射率温度系数的测试原理,规定了测试仪器、样品、环境要求、测试步骤、数据处理和测试报告。
本文件适用于红外光学玻璃的2 μm~13 μm波段折射率温度系数测试,其他红外光学材料的折射率温度系数测试可参照使用。...2023-09-18 23:12:01浏览:13
查看 -
GB/T 34184-2017 红外光学玻璃红外折射率测试方法 偏折角法 Test method for infrared refractive index of infrared optical glass- The deflection angle measurement
本标准规定了红外光学玻璃红外折射率的测试原理、测试仪器、试样、环境要求、测试步骤、数据处理、测量不确定度和测试报告等内容。<br />本标准适用于用偏折角法进行红外光学玻璃红外折射率的测试,其他红外光学材料的红外折射率 测试可参照使用。...
2023-08-16 00:36:02浏览:11
查看