Description
color filters with Young's slits
supporting a 1
Life-size muscular skeleton model features painted muscle origins
Nine-model set traces embryonic and fetal development across the full gestational period
Object Screen for Optics Subcategory_Burettes color filters with Young's slitsCut out at one edge slips this 125 x 70 x 200mm matte white metal screen over a meter rule for vertical or horizontal positioning during optical bench image formation work.
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