国产在线 | 日韩,疯狂做受xxxx高潮不断,影音先锋女人aa鲁色资源,欧美丰满熟妇xxxx性大屁股

按GB/T 11115-2009 標準的6.10 和6.11 款分析聚乙烯薄膜的魚眼和條紋。并按GB/T 4611-2008 標準測定聚氯乙烯

樹脂的魚眼。

性能特點Performance Features

1. 目標質(zhì)地清晰，可清楚觀測到薄膜的魚眼和紋路的內(nèi)在結(jié)構(gòu)和分布。有效分辨薄膜的內(nèi)在缺陷或外力損傷。

To clearly see and show of inner structure of film and its fish-eyes，and to effectively distinguish

if it is natural defect or is from force damage.

2. 獨特的閱膜規(guī)設(shè)計，檢測視野大，觀測面清晰，觀測輕松，檢測效率高。

Special design of film scope makes the viewing and inspection picture much bigger and clearer.It then

makes the work much freely and efficiently.

3. 可片狀薄膜檢測，也可滾筒送膜檢測，方式靈活，效率高。

To inspect the film in piece or continuously by film roller.

4. 配標準版，可直接測量魚眼大小和分類數(shù)量，無需放大鏡。

Standard Plate，in option，may directly match the size and number of fish-eye without reading glass.

5. 獨特的光路設(shè)計，觀測面友好，可有效避免觀測疲勞或視力傷害。

Due to special optical path design， it has friend observation

詳細資訊 上海信聯(lián) 021-54261103