Biological Microscopes

1...Konus Campus 1000x Biological Microscope w/ Adapter for European Plug 5306

http://www.amazon.com/gp/product/B0017XHBLU?ie=UTF8&tag=ytdslr-20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B0017XHBLU

2...Celestron 44340 LCD Digital LDM Biological Microscope

http://www.amazon.com/gp/product/B0014YNGCK?ie=UTF8&tag=ytdslr-20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B0014YNGCK

3...Celestron 44104 500x Power Advanced Biological Microscope

http://www.amazon.com/gp/product/B000Q768K8?ie=UTF8&tag=ytdslr-20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B000Q768K8

4...Celestron Biological Microscope 4050

http://www.amazon.com/gp/product/B00006B1HC?ie=UTF8&tag=ytdslr-20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B00006B1HC

5...Konus Campus 1000x Biological Microscope w/ Adapter for USA Plug 5326

http://www.amazon.com/gp/product/B000BYQ9P0?ie=UTF8&tag=ytdslr-20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B000BYQ9P0