Microscope, Professional

This professional binocular microscope has the objectives face backwards for more space and the base has a comfortable plastic plating over the metal for less heat conduction. The field diaphragm adjustment built into the illuminator offers Koehler illumination for more lighting control options. Features: - 30° inclined binocular Seidentopf head, rotatable 360° - Interpupillary distance adjustment 55-75mm - Pair of 10X widefield eyepieces - 4 DIN Achromatic parfocal and parcentered objectives: - 4X (N.A.O.10) - 10X (N.A. 0.25) - 40X (N.A. 0.65) - 100X, Oil (N.A. 1.25) - Magnification: 40X to 1000X - Focusing stop to prevent objectives and slides from damage - 140mm x 135mm graduated mechanical stage (range of travel 40 x 80mm) with coaxial drive and comfortable low knob position - Spring loaded slide holder - Abbe condenser NA 1.25 with rack and pinion adjustment - Iris diaphragm with blue filter - Field diaphragm offers more light control - Coaxial coarse and fine focusing tension controls - Spare bulb, fuse, immersion oil - Size: 7″ x 9″ x 15″ H, - Weight: N. W. 13 ¾ lbs. - CE Certified Optional Upgrade - Simple Phase Contrast set MP15 10X, 40X, 100X - Turret Annular Phase Contrast kit MP20 10X, 20X, 40X, 100X - Dark field condenser