Specification Brand : Generic BulletPoint : 40X-1000X Biological Microscope Laboratory Lab Education LED ItemName : Generic 40X-1000X Biological Microscope Laboratory Lab Education LED ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-compound-binocular-microscopes MagnificationMaximum : 1000 multiplier_x Manufacturer : Generic PartNumber : ZYIMDJSH_16113 PowerSourceType : Battery Powered ProductDescription : Product Item:40X-1000X Biological Microscope Laboratory Lab Education LED Product Size:15.5x20x33cm Eyepiece:Wide Field Plan-scope Eyepiece: WF10X Objective:45mm DIN Achromatic Objective: 4X,10X,40X(S), 100(S,Oil) Head:Articulated Free Binocular Head, Interpupillary Distance:55-75mm; 30°Inclined, 360°Rotatable Stage:Double Layers Mechanical Stage: 125X125mm, Moving Range X-Y: 60X40mm Condenser:ABBE Condenser: N.A.1.25; Ф2-Ф30mm Iris Diaphragm and Ф32 Filter Focusing Adjustment: Coarse and Fine Focusing Adjustable Mechanism: 14mm Illumination:Built-in Adjustable Brightness 1W LED lamp Optional: 1.WF10X, WF16X; 2.Semi Plan Objective, Plan Objective 3.Rechargeable Batteries This microscope is a instrument designed and produced by our company.It is sepcially designed for clinical examination and teaching demonstration in and health establishments, laboratories, agricultural science and technology field, research institutes. It is used for routine work and research in biology, bacteriology cytology and pharmacology.