AELAB Metallurgical Microscope AE-MMT300 AE-MMT500
+ Dark field objective,Make observation in dark & bright field.
+ Oversize view field eyepiece, view field up to 22mm for comfortable observation.
+ Trinocular head with dual transform. Light distribution (both): 100: 0(100% for eyepiece) 80:20(80% for trinocular head and 20% for eyepiece)