1577 x 2400 png 166kB
Source:https://openclipart.org/detail/69277/microscope

640 x 1109 png 147kB
Source:https://clipground.com/microscopy-clipart.html

1170 x 1399 png 368kB
Source:https://clipartstation.com/microscope-clipart-png-11/

800 x 1526 jpeg 131kB
Source:https://www.hiclipart.com/free-transparent-background-png-clipart-sphwp

1050 x 1050 jpeg 119kB
Source:https://clipartion.com/free-clipart-18895/

1697 x 2400 png 48kB
Source:https://www.goodfreephotos.com/public-domain-images/microscope-graphic-vector-clipart.png.php

757 x 1200 png 49kB
Source:http://clipartion.com/free-clipart-18882/

883 x 1423 png 77kB
Source:http://pngimg.com/download/25866

4660 x 7457 png 462kB
Source:http://clipground.com/cartoon-microscope-clipart.html

2552 x 4105 png 1878kB
Source:http://wikiclipart.com/microscope-clipart/

966 x 970 jpeg 67kB
Source:https://clipartion.com/free-clipart-18879/

432 x 595 png 13kB
Source:http://www.clker.com/clipart-microscope.html

1668 x 1459 jpeg 376kB
Source:https://clipartion.com/free-clipart-18886/

1469 x 2499 png 432kB
Source:http://www.okclipart.com/Microscope-Clip-Art-Online30qifgovjs/

900 x 851 png 26kB
Source:https://www.clipartkey.com/view/wwRTo_microscope-animated-gif-clipart-microscope-clip-art-microscope/

390 x 591 png 33kB
Source:http://www.clker.com/clipart-microscope-8.html

979 x 1600 jpeg 258kB
Source:http://thegraphicsfairy.com/vintage-clip-art-antique-microscope-steampunk/

1578 x 2400 png 356kB
Source:https://www.goodfreephotos.com/vector-images/microscape-drawing-vector-clipart.png.php

2282 x 3559 png 376kB
Source:http://www.clipartbest.com/diagram-of-microscope

1280 x 1040 4kB
Source:https://svgsilh.com/image/1898046.html

701 x 1050 jpeg 201kB
Source:https://clipartion.com/free-clipart-18878/

860 x 924 png 73kB
Source:https://www.kindpng.com/imgv/mxbJiT_microscope-clipart-hd-png-download/