成人免费毛片色戒,91精品国产综合久久久动漫日韩,蜜月久久99静品久久久久久,亚洲精品久久久久久国产精华液,国产中文字幕在线,综合久久激情,日本道之久久综合久久爱

Infrared glass HWB-760

Infrared glass, should be through infrared window, is used in the manufacture of machine or device in infrared window and through high performance optical materials, widely used in large enterprises, financial system, financial companies, credit companies, public security, frontier defense, security, police, customs, ancient calligraphy identification field

關閉
產品咨詢
客服熱線：400-700-9997

Infrared glass, should be through infrared window, is used in the manufacture of machine or device in infrared window and through high performance optical materials.

Working band division:

Infrared window according to the operating wavelength can be divided into: long-wavelength infrared temperature measurement, infrared temperature measuring window window.

Long wave infrared window: the working band ( 0.15 - 14 µ m ), the main testing temperature, room temperature object, in the power industry, basically meet the long existing power equipment fault detection;

Short wave infrared window: the working band ( 0.15 - 7 µ m ), the main detection of more than 500℃high temperature object, such as in the steelmaking industry.

Infrared glass HWB-760, widely used in large enterprises, financial system, financial companies, credit companies, public security, frontier defense, security, police, customs, ancient calligraphy identification fields.

开封县| 遂平县| 白银市| 康平县| 晋城| 太康县| 易门县| 施秉县| 南昌市| 兴仁县| 兴仁县| 颍上县| 丽江市| 长治县| 泸水县| 那坡县| 榆社县| 马山县| 桑植县| 新郑市| 丹棱县| 湟源县| 青海省| 贵南县| 清镇市| 定远县| 盖州市| 班戈县| 鹤壁市| 二连浩特市| 安乡县| 肇源县| 高碑店市| 石狮市| 江北区| 榆中县| 沅陵县| 临朐县| 安平县| 青川县| 辽源市|