profile projector

250mm profile projector Characteristics(optical projector) Non-spherical spotlighting is used, with uniform brightness of field and clear image.Working table can be rotated, easy to measure the angle of workpiece.It is designed in accordance with modern style, with campact structure and convenient operation.It is suitable for measuring the profile of parts with small size through rapid comparison.Technical Parameters(profile proejctor) Projection screenScreen diameter: Φ250mm Rotation range: 0o - 360o WorktableRange of X-coordinate: 0-100(mm) Resolution: 0.001(mm) Range of Y-coordinate: 0-50(mm) Resolution: 0.001(mm) Range of Z-coordinate(Focusing): 0-50(mm) Accuracy of the instrument: (4+L/25)μm, of which, L=length of the workpiece measured (unit: mm) Load capacity of the worktable: 1kg Angular calibrated range of the circular worktable: 0o - 360o Measured-angle resolution ratio of the circular worktable: 1' Lighting sourceTransmission lighting: 12V 150W Halogen tungsten lamp Indirect lighting: 24V 150W Halogen tungsten lamp Objective(Measuring projector) Objective Magnification Power Objective Visual Field Object Working Distance 10× Φ25mm 75mm 20× Φ12.5mm 69mm Errors of magnifying power: 0.08% Ambient environment of the instrument service Room temperature: 20oC±5oC Ralative humidity: Not more than 60% Overall sizes of the instrument (mm): 480×780×1150 Mainframe weight: 110kg Remarks on the Power Source Rated voltage for the instrument is 220V/110V Freauency: 50HZ/60HZ color: RAL 5017 Traffic blue and Ivory are optional