BS-5040 series kis tau tus mob polarizing microscopes yog nruab nrog ib tug du, rotating, kawm tiav theem thiab ib txheej ntawm polarizers uas tso cai rau kev soj ntsuam ntawm tag nrho cov hom ntawm kis tau tus mob polarized specimens xws li nyias seem ntawm minerals, polymers, crystals thiab particulates.Nws yog txawm peem rau nrog ib tug infinite optical system, ib tug xis saib lub taub hau thiab ib tug txheej ntawm Strain-free Infinite Plan Hom phiaj uas muaj ib tug magnification ntau yam ntawm 40X - 400X.Cov koob yees duab digital tuaj yeem siv ua ke nrog BS-5040T rau kev tsom xam duab.