7x-45x Simul-focal Trinocular Microscope Zoom Stereo Microscope Kit + Wf10x/20 Eyepiece + C Adapter For Lab Pcb Cpu Repair - Microscopes - AliExpress
Amazon.com : Trinocular Simul-Focal Lockable Stereo Zoom Microscope w/30W LED Dual Gooseneck Fiber Optic Lights and Optional Digital Camera on Double Arm Boom Stand 3.5X-90X / USB 2.0 / 10.0MP : Electronics