Stemi 305 EDU Microscope Set Microscope Body Stemi 305 Features/ Specifications: • Greenough system • Manually operable zoom 5:1 (0.8x...4.0x) on both sides • Fixed zoom clickstops 0.8x-1x-2x-3x-4x • Free working distance 110 mm • Viewing angle 45° with adjustable interocular distance 55...75 mm • Eyepiece mount 30 mm with maximum field number 23 mm • Mount D=76 mm for Stemi mount/Mount S • Interface D=66 mm for illuminators • Thread M52 for front optics or analyzer • Integrated near-vertical LED illumination (IVI) for stands K EDU/LAB/MAT or controller K LED - Eyepieces 10x/23 Br. foc. • Spiral cable RJ12 Stand K EDU • Stand base D310xW200xH35 mm • Working surface D195xW160 mm • Interfaces d=84 mm for stages and d=45 mm for TL polarizer • Column 250 mm with drive and handle, lifting range 145 mm • Stemi mount d=76 mm, load capacity 5 Kg, adjustable friction • Built-in LED transillumination brightfield/darkfield, switchable • 2x sockets for IVI and illuminator K LED • Separate RL/TL controls for on/off/dimming • Integrated power unit 12V DC 24W/100...240V AC/50...60Hz - Glass plate D=84x5 mm • Country-specific power cable EURO C7 • Dust cover Spot Illuminator K LED • Single spot for brightfield and darkfield epi-illumination • Thread M24x0.5 for polarizer • Height adjustable, inclinable, zoomable • For stands K EDU/LAB/MAT