Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: YANYANG Model Number: XSP-116B Theory: Biological Microscope Drawtube: Binocular Viewing head: 45 degree Binocular Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring) Stage: 90*90mm, Plain stage with moving csale Condenser: N.A. 0.65 Condenser with disc diaphragn N.A. 0.65 Coarse adjustment range: 20MM Fine adjustment range: 20mm Illumination: LED Lamp Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated