Vision Scientific Binocular Compound Microscope, 10x WF Eyepiece, 40x-1000x Magnification, LED Koehler Illumination, Coaxial Coarse & Fine Focus, Mechanical Stage, 1.25 NA Abbe Condenser

Siedentopf 30° inclined binocular head that rotates 360°, allowing for reverse position viewing and trouble-free observation for two people. Eyepiece with a scale pointer ensures that definite points on the slide can be easily designated, identified and measured Rack and pinion adjustable 1.25 N.A. Abbe Condenser, and turn-wheel opening iris diaphragm with plastic shield protector, for optimal resolution and image contrasting Double layer, built-in mechanical stage is low-profile and ball-bearing, with a mounted specimen holder, enng easy mobility and precise control of specimen under observation LED illumination with intensity control, guarantees a bright, clear and crisp, cool-to-touch white light, and has a lifespan of up to 5000 hours. Koehler illumination provides critical resolution images fomore exact techniques like phase contrast and photo micrography Perfect for any educational application or classroom from high school to college levels, or for basic biological laboratory use