Product Description
Brightfield&Darkfield Biological Microscope BM800D series: Description: Composed the professional darkfield kits with the advanced lab biological microscope LBM800, it becomes the darkfield microscope.it is easy to change bright field obervation into the darfield observation. It is a simple procedure which can be used on live transparent specimens, specimens which normally need to be stained (and therefore killed).you can use the dark field in the research of live bacterium, as well as mounted cells and tissues. It is more useful in examining external details, such as outlines, edges, grain boundaries and surface defects than internal structure. Features: 1. Infinite corrected optical system with infinite plan objectives, 2. 6V/30W lamp illumination 3. Comfortable operation with updated and ergonomic design 4. Professional darkfield condenser, and darkfield 100x lens with cone diaphgragm. 5. more useful in examining external details, such as outlines, edges, grain boundaries and surface defects 6. A digital camera can be added to the trinocular head to take photos and videos Standard Specification 800B 800T Optical System Infinite Corrected Optical System √ √ Viewing Head Compensation Trinocular head inclined at30°, Interpupillary Distance 48-75mm, √ Compensation Binocular head inclined at 30°, Interpupillary Distance 48-75mm √ Tiltable Binocular head inclined at 5°-35°, Interpupillary Distance 48-75mm O O Tiltable Trinocular head inclined at 5°-35°, Interpupillary Distance 48-75mm O O Eyepiece Extra Wide Field EWF10X/22 eyepiece √ √ WF20X eyepiece, WF15X eyepiece O O Nosepiece Backward Quintuple Nosepiece √ √ Backward Sextuple Nosepiece O O Objectives Infinite Plan Achromatic Objective 4X 10X 40X(S), 100X(S.oil) √ √ Infinite Plan Achromatic Objective 100X with Iris diaphragm for dark field √ √ Infinite Plan Achromatic Objective 20x,60X O O Focusing System Coaxial Coarse&Fine Adjustment, Fine Division 0.001mm, Moving range:24mm √ √ Stage Double Layers Mechanical Stage:185X142, Moving range:75X55mm √ √ Condenser Swing-out Condenser NA 0.9/ 0.25 √ √ Dark field Condenser (Oil)N.A 1.36-1.25 √ √ Collector High Brightness Kohler Illumination with Iris Diaphragm, Aspherical Collector √ √ Illumination External Illumination, AC220V/110V, 6V/30W Halogen Lamp, Brightness Adjustable. √ √ Super Light 3W LED illumination, Brightness Adjustable O O Optional parts Polarization Attachment (Analyzer and polarizer) O O Infinite Plan Turret Phase contrast Kit O O Temperature Controlled Stage O O Epi-fluorescent Attachment O O High resolution COMS Digital Camera 1.3MP, 2.0MP, 3.0MP, 5.0MP, 9.0MP with software O O Note: "√" Standard Specification, "O"Optional Parts Darkfield Biological Microscope LBM800D(B) Darkfield biological microscope with external digital camera
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