finity system student compound microscope

{"cid":"91091321","title":"WF10x Monocular Student Compound Microscope For High School Student A11.1324","imgUrl":"https:\/\/img.chinax.com\/nimg\/e5\/52\/fccc56eda193b704b2571b453b3c-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"CNOEC, OPTO-EDU","Model Number":"A11.1324","Minimum Order Quantity":"1 pc","Delivery Time":"5~20 Days","Certification":"CE, Rohs","Place of Origin":"China","Payment Terms":"T\/T, West Union, Paypal","Supply Ability":"5000 pcs\/ Month","Packaging Details":"Carton Packing, For Export Transportation","Applications":"Student|School","Stage":"Double Layers Mechanical Stage With Iris Diaphragm","Drawtube":"Monocular","Illumination":"LED","Magnification":"100x-400x","Product Name":"Student Microscope"}}

{"cid":"91226072","title":"40X-640X Magnification Microscope Student Education Compound Biological Optical Binocular Microscope","imgUrl":"https:\/\/img.chinax.com\/nimg\/a9\/31\/8c997491ca41c00368187a9af494-200x200-1.jpg","attrs":{"Price":"$42-58 \/ set","Brand Name":"CenLee","Model Number":"Binocular Microscope","Minimum Order Quantity":"1 set","type":"Binocular Microscope","Light bar":"six-hole five-color dial light bar (with filter)","warranty":"1 years","Optical system":"ordinary optical achromatic correction system","Material":"Aluminum","Drawtube":"BINOCULAR","Converter":"three-hole outward tilt","Magnification":"40-640 times","dimension":"38*30*19 cm","Observation tube":"binocular head, 30\u00b0 tilt, 360\u00b0 rotatable","customized support":"OEM, ODM","Focusing mechanism":"coarse and fine coaxial","Theory":"Biological Microscope","Place of Origin":"Hunan, China","Light source":"LED upper and lower light source, brightness adjustable","camera resolution":"40X-640X","illumination":"LED Light Source","Power supply":"220V standard voltage","Workbench":"95MM*95MM with or without moving ruler","Eyepiece":"wide-angle WF10X, WF16 (pair) objective lens 4X, 10X, 40X"}}