20X-500X Metallurgical Microscope, Trinocular, Halogen Fiber Optic Illuminator + Polarizing Kit Fixed Power Body 24mm BM03013811 100X BM03014161 1X

24mm BM03013811 100X BM03014161 1X 1/3 in

3mm PH03033331 10X 9

5X 10X BM03013511 40X 10X 40X BM03013811 100X 25X 100X 1

3mm BM05073532 40X BM05074162 1X 1/3 in

20X-500X Metallurgical Microscope, Trinocular, Halogen Fiber Optic Illuminator + Polarizing Kit Fixed Power Body 24mm BM03013811 100X BM03014161 1XMicroscope Optical Data Sheet P N Objective Objective Working Distance Eyepiece MT18022221 (10X Dia. 22mm) Magnification Field of View(mm) MT18023141 2X 34. 6mm 20X 11mm MT18023241 5X 45mm 50X 4. 4mm MT18023341 10X 34mm 100X 2. 2mm MT18023441 20X 31mm 200X 1. 1mm MT18023641 50X 20. 1mm 500X 0. 44mm 1. Magnification=Objective Optical Magnification * Body Magnification * Eyepiece Optical Magnification 2. Field of View=Eyepiece Field of View Objective