Adjustment of the interpupillary distance: completely separate the two eyepieces to the maximum position, observe them simultaneously with the left and right eyes, and then contract the two eyepieces in the middle until the two eyes see at the same time and only see a circular field of view, recording the top of the observation tube, A 50-70 display below the eyepiece, this is the distance. Make a note of this distance, and adjust it to this display for the next observation or other microscope observation.
Diopter adjustment: The eyepiece is an observer who can rotate and change its diopter to adapt to different visions. Generally, the 0 line of the eyepiece is aligned with the white line, and then the left eye is used to observe the right eye to adjust the fine adjustment until the specimen is clear, then Close the left eye with the right eye and observe the rotation of the eyepiece to change the diopter until the specimen is clear and record the diopter. Some only the right eye can adjust the diopter, and some of the two eyepieces can be adjusted.
Beijing Khan Meng Zixing Instrument Co., Ltd. ( )
Pumpkin Seeds,Hulled Pumpkin Seed,All Kind Pumpkin Seed,Pumpkin Seed Kernel
Inner Mongolia Xuanda Food Co., Ltd. , https://www.xuandagroup.com