AmScope M250 Series Compact Monocular LED Compound Microscope

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The M250 monocular compound microscope is small, but it packs a big punch. The sleek, compact design uses a minimal footprint while providing high-efficiency features like coaxial coarse and fine focus, a 2-layer mechanical stage, a height-adjustable Abbe light-condenser, and a reversed lens turret which maximizes the stage's working space. The microscope is perfect for classroom workstations or labs with limited space. The monocular head keeps things simple. The use of a single eyepiece means that no adjustments are necessary for eye alignment or symmetrical focus. The head can rotate 360° for viewing from different positions. Interchangeable eyepieces allow you to change the overall magnification with optional lenses, or use a camera in place of the eyepiece to view microscopic images on a computer monitor or other display. The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, and bacteria. The turret's reversed orientation provides more working room above the stage. This model uses compact-format lenses to reduce the overall profile while maintaining achromatic corrections to improve resolution and color accuracy. The 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level. The LED sub-stage lighting provides cool, energy-efficient illumination. The light-source is daylight balanced to produce natural colors for imaging. The Abbe light condenser uses a simple spiral-control for height adjustment, and an iris diaphragm to optimize contrast and depth-of-field. Specifications Optical System Finite-conjugate Head Monocular, 45° incline, 360° rotatable Ocular Diameter 23mm Eyepieces 10X Objective Lenses Compact, not DIN standard Objective Mounting Thread RMS 20.32mm Objective Turret quadruple, reversed Focusing System Coaxial coarse and fine focus Stage Design Double-layer with caliper Stage Dimensions 127mm x 118mm X-Y Translation Range 70mm x 30mm Transmitted Illumination Variable-intensity LED Condenser NA1.25 Abbe condenser with iris diaphragm Sub-stage Condenser-holder spiral adjustment Power 100-240VAC 50/60Hz wide-band Objective Lenses Magnification Corrections NA Immersion Medium Cover-glass Thickness 4X achromatic 0.10 — 0.17mm 10X achromatic 0.25 — 0.17mm 40X achromatic 0.65 — 0.17mm 100X achromatic 1.25 oil 0.17mm Packing List:One monocular microscope Four objective lenses: 4X, 10X, 40X and 100X One 10X eyepiece One dust cover One sample immersion oil One blue color filter Show more