国产精品另类激情久久久免费,国产精品99精品一区二区,97人妻一区二区精品视频,五月天丁香花婷婷爱

Guilin Microtech Optical Instrument Co., Ltd. (MTO)

Phone：+86-773-5823609

GUIDE

Stereo Microscopes

1. MTS series stereo microscope only two magnification can be used, the series microscope’s operation is relatively simple, suitable for the observation of the relatively simple sample; in addition to the MTS series products, other stereo microscope products of our company are zoom continuously, the high and low magnification are different.

2. MZS series stereo microscope covers most of the magnification range, can meet the needs of various customers, in addition to the MZS0740 series products, the other MZS series stereo microscope contain trinocular series  while can visual observation also be displayed on a display at the same time by connecting industrial camera.

3. MZS0870 and MZS0655 series’ angle between eyetubes and  level  is 35 degrees while belong to low observation angle, suitable for long time use, such as operations staff who online detection on assembly line.

4. MZS1865C series which built-in coaxial lighting device, suitable for some of the situation which requires coaxial lighting observation.

5. MZPS series high-end parallel optical stereo microscope has depth of field large, high magnification and contain trinocular series which can be used in the high-end area.



东北大吊干东北少妇AV| 深插巴西美女的逼| 大香蕉大香蕉大香蕉大香| 亚洲精品精品精国产| 亚洲欧洲综合成人综合网| 91精品欧美久久久久久| 欧美人与兽大屌肛交爆菊| 大黑屌狂操骚逼视频| 大屌把女生逼逼操肿国产| 女教师色色天天免费播放| aaa啊啊啊黄片| 国产女做a爱全免费视频| 色欲色欲色视频综合| 普通话大屌操小穴| 亚洲精品成a人在线观看| 中文字幕无码区一区二区| 淫荡淫水逼操烂视频| 91偷自产一区二区三区蜜臀| 最新日本一区二区三区免费看| 爆乳1把你榨干在线观看| 亚洲女同一区二区三久久精品| 精华欧美一区二区久久久| 极品美女销魂一区二区三区| 91精品国产剧情欧美一区二区| 欧美国产综合日韩一区二区| 久久精品欧美精品免费观看| 国产亚洲欧美日韩在线观看一区| 抽插肥嫩小穴的视频| 日韩午夜精品中文字幕| 日本免费一区二区在线| 亚洲国际精品一区二区| A级毛片毛片免费观看久| 老色鬼精品视频二区三区| 国产欧美亚洲一区二区三| 欧洲老妇人操大逼| 成人黄色网破处在线播放| 人妻波多野结衣爽到喷水| 日韩在线中文字幕在线视频| 人妻熟女av一区二区三区| 久久99热东京热亲亲热| 大鸡扒干美女BB直流水|