a) Student microscope :- Like pentex Type supplied in card board box. Supplied with 10x objective & 10x eye piece focusable by rack & pinion.b) Student microscope :- (Mini) Model Single nose deluxe Model ??ERMA?? Japan type very good finish in beautiful storing cabinet. Supplied with 10x objective & 10x eye piece. Total Magnification 100x.c) Student microscope :- Single nose Vertical monosulour body, height 400 mm inclinable adjustable to any angle upto 90??for projection. Fixed square stage 100x100mm disc diaphragm complete with eye piece, supplied in wooden box.d) Student microscope :- Specification. 1) Monocular vertical body inclinable at 90?? for projection. 2) Fixed square stage of 110 x 110 mm size with two slide holder clips. 3) Mechanical tube length 160 mm 4) Provided rack and pinion for coarse adjustment. 5) Fine adjustment by lever system with drums. 6) Tripple revolving nose piece. 7) illumination controlledy disc diaphragm with five different apertures. 8) Substage reflector of 500 mm dia adjustable at any angle. 9) Superb in finish and workmanship. Complete with a beautiful plywood polished cabinet.e) Student microscope :- Model same as above but with his iris diaphragm.f) Student microscope :- Model same as above but with iris diaphragm and with fixed Condensor Complete with Superior opties.