MEIJI TECHNO ML 8500 Series
Metallurgical Microscopes - Infinity Corrected Optics. An infinity optical system for reflected light brightfield, darkfield and simple polarization technique and transmited light brightfield work.
Features
Eyepieces Paired DIN KHW 10X super wide 20mm field of view eyepieces.Viewing Head The ML 8500 Series Metallurgical Microscope is equipped with either an erect image binocular or non-erect image trinocular viewing head inclined at 30 degree and rotatable through 360 degrees for comfortable viewing. Each eyetube is provided with a graduated diopter adjustment. Interpupillary distance is adjustable between 52mm and 72mm. (Erect image trinocular optional.)
Objective Changer Extra large, revolving qudruple ball-bearing nosepiece.
Objectives Infinity corrected, S. Plan Brightfield/Darkfield objectives. B.D. S. Plan Met 4X, B.D. S. Plan MET 10X, B.D. S. Plan MET 20X, and B.D. S. Plan MET 40X. (Non standard thread.)
Stage Rectangular mechanical stage 172mm x 130mm top plate with 94.5mm diameter clear glass insert, 100mm x 100mm travel. Equipped with precision ball bearing guides and low position drop-down coaxial controls for X-Y movement.
Condenser Equipped with rack and pinion focusable substage condenser with iris diaphragm and filter tray and clear blue filter.
Illuminators Vertical illuminator with full Koehler design equipped with 12V 50W Halogen light source, infinity system lens, field iris, aperture iris and filter slots. Capable of brightfield, darkfield or simple reflected light polarization technique. Includes blue, green yellow and neutral density filters (ND2 and ND8) in mounts. Electronic transformer with variable rheostat control are supplied in a separate case. Transmitted light Koehler illuminator with 6V 30W Halogen lamp, electronic transformer, and variable rheostat are built into the base.
Focusing Movement Coaxial low positioned coarse and fine focus controls, graduated to 2 microns per divisions, are fitted with tension adjustment and safety autostop. The focus range is 35 mm. The movement runs in extra wide precision ball bearing hardened steel tracks.