Microscope - standard Optika B-383POL polarisng microscope. Trinocular head inclined 30º rotating 360º included pair of eyepieces 10x, E-PLAN (stress free) 4x, 10x, 40x, 60x all objectives are ready to be centered. Total magnification 600x, rotating stage 360º with holder-clips. Coaxial focusing knobs. Condenser Abbe 0,90 NA adjustable on height, c