Vevor trinocular optical microscope magnification 3.5x to 90x comes with complete boom stand ( only partially mounted for photo purposes) great working distance aprox 20cm comes with 2 lenses 0.5x and 2.0x digital camera adapter dust protection lens dust cap dust protection cover bag unused, opened for testing only optical class lenses metal alloy body quality is comparable with AmScope microscopes but half the price. Feel free to ask any questions before purchase. Ideally to be collected as it's a large and heavy box due to the boom arm. postage is included in the purchase price. this is a great addition to your work bench
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