亚洲熟女综合国产一区二区网站_国产高清自拍无码_岛国大片免费观看_国产成人精品午夜福利āv免费_日产乱码一区AV在线_1024手机看片免费_日韩一中文精品视频_在线无码视频播放_成年人在线观看黄色片_欧美国内日本国产

SkypeQQFInWhatAPPOAMail
XJP500
XJP500
XJP500

XJP500 series transmitted and reflected polarization microscopes are utilized polarize light to observe and research the matter which have
double refraction features, the user can make single polarizing observation and orthoscopic observation. They are applied in geology, chemicals, and physic and leechdom fields. They are also widely used to observe the crystal of liquid macromolecule polymer, biomedical polymer and liquid crystal. They are the ideal instruments for scientific research and universities teaching demo.

Features:

Transmitted, Reflected, transmitted/reflected illumination can be chosen

Equipped with strain-free plan objectives(center adjustable) and wide field eyepiece

Coaxial coarse/fine focus system with tensional adjustable and up stop, minimum division of fine focusing: 2μm

Rotatable stage, 360° graduated in 1° increments, minimum retardation resolution 6' center adjustable and with tightener?Stage vertical effective movement up to 30mm

Wide voltage range power supply (85-265V 47-60HZ), 6V20W halogen lamp, brightness adjustable