Phase Contrast Microscope

observation head inclined at 45o rotatable at 360º.diopter adjustment ring on ocular tube. Interpupillary distance adjustable.eyepiece wide field hkw 10x/fov 18mm (paired). Centering telescope eyepiece 10x. Objectives keowa din plan phase achromatic objectives 4x/na 0.10 ph,  10x/na 0.25 ph,  40x/na 0.65 (sl) ph, 100x/na 1.25 (sl, oil imm.) ph. Quadruple nosepiece revolves on ball bearing with rubber grip and positive click stop.double plated mechanical stage size 120mm x 140mm having low positioned co-axial controls on ball bearing. Cross movement 60mm x 80mm. Phase annular rings built inside matching with annular phase plates provided in a substage condenser having a turret to bring in position the required phase rings suitable for the particular objective which is in position. Co-axial focusing system with tension adjustment ring  provides a soft and sophisticated touch to the microscope. Focusable abbe condenser na1.25 with swing out filter holder, iris diaphragm with blue filter. Built-in-base illumination system 6v 20w halogen/led lamp with battery bakup & intensity controlled power supply. Complete in a styrofoam molded box