36mp 1080p Hdmi Usb Microscope Camera 200x/500x Zoom C-mount 144 Led Light Electronic Digital Microscope For Pcb Solering Repair - Microscopes - AliExpress
LCD Digital Microscope, 10-500x magnification at lighthouse.us
Portable 500X USB Digital Microscope with 2.5" LCD display Sourcingbay Wireless Handheld/Standalone Endoscope Magnifier with Adjustable Stand, 3MP HD Image Sensor Camera, 8 LEDs, Battery Powered - Newegg.com
USB 8 LED 50X-500X 2MP Digital Microscope from Universbuy on Tindie
50X-500X Metallurgical Microscope, Trinocular, Halogen-LED Light, Bright Field Dark Field | Boli Optics Microscope Store
AmScope 50X-500X Metallurgical Microscope with Enhanced Optics and Dua – Microscope Central
50-500X LED Dual Illuminated Light XY Stage Travel Distance 75x40mm Trinocular Transmitted/Reflected Metallurgical Microscope MT05110353 | View Solutions Microscope Store
Amazon.com : USB Digital Microscope, 500X-1000X Magnification Endoscope with 0.3MP HD CMOS Sensor, 8 LED USB 2.0 Digital Microscope Support for Win XP/Vista/8 : Electronics
AmScope 5X-500X 2MP 8-LED 3D Zoom Digital USB Microscope - Walmart.com
20X-500X Metallurgical Microscope, Trinocular, Halogen Fiber Optic Illuminator + Polarizing Kit | Boli Optics Microscope Store
USB Microscope (2MP, 1-500x) | 100464 | Other by www.smart-prototyping.com
IQCrew IN50C-PB10-E 40X-500X Science Discovery Series Inverted Microsc – AmScope