PM112231 20X Portable Microscope

PM113231 40X Portable Microscope

PM114231 50X Portable Microscope

PM117231 100X Portable Microscope

Optical Data

P/N PM112231 PM113231 PM114231 PM117231
Total Magnification 20X 40X 50X 100X
Mechanical Tube Length 160mm
Eyepiece 10X
Objective 2X 4X 5X 10X
Numerical Aperture 0.05 0.10 0.12 0.25
Diameter of FOV 18mm
Reticle of Eyepiece 0.1mm
Minimum Readable Division 0.05mm 0.025mm 0.02mm 0.01mm
Working Distance 17.2mm 18mm 17.6mm 6.93mm
Focus Range 30mm
Height of Microscope 210mm
Weight 650g
Illumination Pen light, No.2 battery





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