Biological microscope for practical use BA81-9B 114-304 1 unit

The single-axis coarse/fine focusing handle makes operation easy. A 900x model equipped with a high-quality objective lens that provides high contrast. The objective lens uses an achromatic super-contrast lens that allows clear observation of the entire field of view. When combined with a microscope digital system, it can be used as a variety of digital systems. The LED lighting unit is rechargeable and has continuous dimming capabilities. Since it is a Siedentopf-type telescope tube, there is no need for complicated adjustments when adjusting the interpupillary distance. Equipped with a single-axis coarse/fine focusing handle. Type: Binocular Total magnification: 40 to 900x (40x, 60x, 100x, 150x, 600x, 900x) Eyepieces: WF10x/18mm WF15x/13mm (2 of each) with eyepiece micrometer mounting frame Objective lens: Achromatic super contrast objective lens (ASC) 4x, 10x, S60x Tube: Siedentopf binocular 30° inclination tube, 360° rotation, tube length 160mm, left eye diopter adjustable, eye width adjustable (55-75mm), eyepiece sleeve inner diameter 23.2mm Focusing device: Rack and pinion type coarse adjustment, precision gear type fine adjustment, up and down stage type, single-axis coarse and fine adjustment handle, fine adjustment minimum scale 2μm, specimen safety device Nosepiece: 4 holes, inward facing Stage: Integrated XY stage Condenser: Abbe condenser NA1.25 (in oil)/0.90 (dry) Rotating and elevating type Iris type aperture diaphragm Built-in transfer type diffusion filter Lighting device: Rechargeable LED lighting device (with dimming mechanism) Power is supplied via AC adapter Continuous lighting time: Approximately 50 hours when fully charged when shipped new Size and weight: W180×D333×H350mm Approx. 4.8kg Accessories: AC adapter, hex wrench for adjustment (2 types), vinyl cover, spare LED Storage box: Optional Product code: 114-304