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				Optical System: RYS color correctedViewing Head: 45° inclined Trino head, 360° rotatable, IP range: 50-75mmfixed splitting ratio=5:5Eyepiece: High eye-point wide field plan PL10X/22mm, adjustable diopter,micrometer can be attachableNosepiece: QuintupleInfinity Plan LWD Objective I LWDPL 4X /0.13 WD10.4mmLWDPL10X/0.25 WD7.3mm I LWDPL 40X/0.60 WD3.1mmPH20X/0.40, WD=6.8mmFrame: Biological frame with coaxial focus systemcoarse range: 9mm(6.5mm up and 2.5 down), fine precision: 0.002mmwith upper limit and tension adjustment with eco systemIllumination power can be automatically on/off through infrared inductionStage and Accessories 215mm X 250mm fixed stage;Petri Dish holder: Dia: 35mm I Glass stage Metal Insert Dia:25mmPhase pre-centered sliderTelescope Eyepiece Telescope Eyepiece, Dia:30mmCondenser NA 0.3 long working distance condenserWD=72mm, demountable Power External wide voltage transformer100V-240V input, 12V 5A output; 5W LED with Brightness indicatorintensity adjustable |