Monocular, binocular & trinocular co-axial microscope Our most advanced co-axial microscope monocular, binocular and trinocular model incorporates the latest in design, features and optics for unparalleled performance, reliability and service. Binocular co-axial microscope 450 inclined binocular head attached to the microscope stand by means of a clamp screw, precisely adjusted for easy operation and stops in any direction. High transmission, multi layer coated optical beam splitter & prism system for crisp image. Adjustable ineterpupillary co-axial distance from 2" to 3" diopter adjustment on the left tube. Common Features: - Viewing Head: A choice of monocular or binocular or trinocular head inclined at 450 & rotatable through 3600for any professional operation. Optics: - Ball bearing quadruple NOSE PIECE has a wide knurled gripping surface for easy rotation. New 45 mm par focal distance objective system DIN size coated objectives 4x, 10x, 40x (SL) & 100x (SL) along with strain free HKWF 10x provides a flatter image, better resolution and par focality. Co-Axial coarse and fine focusing knobs: - The precision focusing mechanism is designed for frequent use & also provides a smooth adjustment of focus. The coarse focus is with adjustable tension device. Mechanical Stage: - Built in ball bearing mechanical stage provides a travel range of 75 mm x 50 mm in the X and Y direction respectively with graduations reading up to 0.1 mm for accurate positioning of specimen. Condenser: - Abbe type N.A. 1.25 condenser with iris diaphragm and swing out filter, focusable by rack & pinion. The condenser is carried in a centering adjustable mount and interchangeable with professional accessories like dark field condenser and phase turret condenser. Illuminators: - 6V, 20W halogen lamp provides higher level of illuminator for diff types of applications. Independent on-off switch & light intensity control.