A COMPUTER CONTROLLED MOTORISED MICROSCOPE FOR THE IMAGING AND ANALYSIS OF BIOLOGICAL SAMPLES, USING A QUANTATIVE PHASE IMAGING TECHNIQUE PTYCHOGRAPHY. THE INSTRUMENT INCLUDES: A LINEAR X, Y AND Z MICROMANIPULATION STAGE, SELECTABLE PAR FOCAL MICROSCOPE OBJECTIVES WITH ELECTRONIC Z FOCUS,M WAVELENGTH SELECTABLE SPECTRAL FILTERS, LOW POWER LASER ILLUMINATION, DIMMABLE LONG LIFE LED ILLUMINATOR AND ENVIRONMENTAL CHAMBER.

CLASSIFICATION HAS BEEN DETERMINED IN ACCORDANCE WITH THE FOLLOWING:- GENERAL INTERPRETATIVE RULES (GIR)S GIR 1 HAS BEEN USED TO CLASSIFY THIS PRODUCT BY THE TERMS OF HEADING 9011 - COMPOUND OPTICAL MICROSCOPES, INCLUDING THOSE FOR PHOTOMICROGRAPHY, CINEPHOTOMICROGRAPHY OR MICROPROJECTION GIR 6 HAS BEEN USED TO CLASSIFY THE GOODS TO SUBHEADING LEVEL 9011 80 - OTHER MICROSCOPES ALSO CLASSIFIED IN ACCORDANCE WITH:- HARMONIZED SYSTEM EXPLANATORY NOTES (HSEN) TO HEADING 9011