Compound Trinocular Microscope 40X-5000X Magnification, Laboratory Grade Microscope for Adults, Microscopes with LED Illumination Double Mechanical Stage and HD USB Camera

Muito bom.

This is a good microscope. I had to send back the first one delivered, since it seemed like it was already used, the lenses had smudges on it and seemed like there was a crack. The replacement was better! Works well for the price. Demostrated to our kids what their blood looked like under the micrsopes. Pretty cool to see the RBCs and how they moved around. We explored the little specimen slides that came with it. Cant wait to buy other slides for it and do other specimens the kids find in the garden. Thank you!

The microscope came with a broken cord. I’ll update my review when the new cord comes. Update: This company is top-notch! The replacement came in only a few days😀 THE MICROSCOPE IS AN EXCELLENT ADDITION TO OUR HOMESCHOOL CLASSROOM. The clarity and detail makes you want to play on the microscope all day. We just wanted to collect random things around the house to examine it under the Microsope. I've included a pine leaf (purple) and onion skin (turquoise). It's definitely worth the price. Enjoy your new microscope.

★☆☆☆☆ This microscope is useless. You cannot get it to work with a laptop or phone. The biggest issue is the software. The instructions point you to download apps that either don’t work, don’t recognize the device, or never show any image. I tried: • Multiple computers • Different USB ports • Different apps Nothing worked. The device connects, but you cannot actually see anything. That defeats the entire purpose. There is also no real support: • No clear instructions • No working download links • No response or guidance You end up wasting hours trying to troubleshoot something that should be simple. Do not buy this. Save your time and money and get a microscope that actually works out of the box.

To use the 100X objective lens, plus the 25X eyepiece for 2,500X, you have to adjust the "Concentrator" slide control underneath the stage and also adjust the light setting for best results. Since it's a Trinocular microscope, I leave the digital camera in place and adjust it along with the "diopter adjustment" so that up is up and down is down on both my laptop image and what I also see in the eye pieces. Also, on the software program "S-EYE" I use the "flip and mirror" settings so that the image is not reversed left and right on the screen. This is a great microscope. I wish I would have had one when I was studying biology back in my college days. Hope it helps. Good luck.