Usado side x side

AmScope PM220 Series Zoom Large Clear Depth Binocular Stereo Microscope 8X-50X Magnification on Track Stand with Common Main Objective(CMO)

• Fabricante: Amscope
• Modelo: PM220

Head: 20 degree inclined 360 degree swiveling binocular | Eyepiece: 22mm extreme widefield 10X eyepieces | Objective: 0.8X-5.0X | Diopter adjustment: +/-5dp | Field of view: 26mm @ 8X; 5mm @ 50X | Working distanc...