MICROSCOPE FACILITATING OPTICAL FOCUSING

WIPO Patent Application WO/2022/120603

A1

A microscope facilitating optical focusing, comprising a base (1), an arm (2), a tube (6), an adjustment knob (7), a converter (8), objective lenses (9), an eyepiece (10), a light focusing mechanism (11), and an adjustment mechanism (5). The arm (2) is mounted on the base (1); a carrying mechanism (3) is provided on the arm (2); the carrying mechanism (3) comprises an object stage (301), a carrying recess (302), sliding slots (303), and limiting slots (304); the object stage (301) is fixed at the lower half end of the arm (2); the carrying recess (302) is formed in the middle position of the object stage (301); the other end of the arm (2) is provided with the tube (6); one end of the tube (6) is provided with the converter (8) and the objective lenses (9), and the other end of the tube (6) is provided with the eyepiece (10); lifting mechanisms (12) are provided on the base (1); the light focusing mechanism (11) is mounted between the lifting mechanisms (12); a slide is placed on the object stage (301), then two pressure plates (504) are controlled to move synchronously by means of the adjustment mechanism (5), the slide is defined by using the two pressure plates (504), so that the slide is defined, and then the slide is fixed by using pressure pieces (4).

WANG ZHENGCAI (CN)
HU KEMAN (CN)
SONG YUNFENG (CN)
WU YINFU (CN)
LV JIAYI (CN)

PCT/CN2020/134684

June 16, 2022

December 08, 2020

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NINGBO POLYTECHNIC (CN)

G02B21/00

CN211506014U	2020-09-15
CN206975309U	2018-02-06
CN208902962U	2019-05-24
CN210199397U	2020-03-27
JPH11153757A	1999-06-08
JPH04184312A	1992-07-01

HANGZHOU DINGHU PATENT AGENCY (GENERAL PARTNERSHIP) (CN)

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