50x microscope for sale | 411 ads for brand-new and used 50x microscope

2mp mega pixels 50x-500x 8-led usb digital microscope endoscope camera magnifier

Hong Kong, Hong Kong
US $29.99
Jan 30th

Aven 26700-300 zipscope usb digital microscope with 2 mega-pixel 10x-50x optical

Davidson, North Carolina, United States
US $39.99
Jan 30th

You are bidding on a Aven 26700-300 ZipScope USB Digital Microscope with 2 Mega-Pixel 10x-50x Optical. My daughter used this to inspect bugs and insects. It's lots of fun and very educational.

Promotion!! 50x-500x pocket digital usb microscope with 8 led

Hong Kong, China
US $30.58
Feb 27th

Promotion!! 50X-500X Pocket Digital USB Microscope With 8 LED Specification Drawtube:Monocular Brand Name:srate Model Number:50x-500x digital microscope Theory:digital microscop

Refurbished supereyes digital microscope compatible portable adjustable stand

Davis, California, United States
US $14.45
Jan 30th

Z001

Silver! supereyes 300x 2mp digital usb microscope magnifier for skin check

Davis, California, United States
US $52.00
Jan 30th

Supereyes 300X 2MP Handheld Digital USB Microscope Magnifier for Skin Check

Sks 50x stand microscope w/scale inch scale 50xsd

Harrisonville, Missouri, United States
US $75.00
Mar 7th

Microscope is in great working condition! Message me if you have any questions regarding the microscope. Thanks to all watchers!

Supereyes 7mm 200x usb digital microscope magnifier endoscope 0.3mp manual focus

Shenzhen, China
US $78.00
Jan 30th

Supereyes 200x mini portable usb digital microscope 7mm magnifier video measure

Shenzhen, China
US $75.00
Jan 30th

2.0mp 8-led usb digital microscope endoscope magnifier 40x to 800x video camera

Hong Kong, Hong Kong
US $39.99
Jan 30th

2mp usb digital microscope endoscope video camera magnifier 25x to 200x + driver

Hong Kong, Hong Kong
US $27.99
Jan 30th

Listings

Supereyes b010 400x multifunction usb portable digital microscope magnifier 2mp

Shenzhen, China
US $64.00
Jan 30th

Supereyes 300x portable usb digital microscope magnifier otoscope accessories

Shenzhen, China
US $69.99
Jan 30th

Sks~stand~microscope~micro scope 50xd

United States
US $65.00
Jan 30th

SKS~Stand~MICROSCOPE~MICRO SCOPE 50XD "SKS loupes and microscopes offer high performance, yet are simplified practical instruments with very sharp resolution. The observed image is very clear as a result of careful optical correction. All of the SKS loupes and scopes feature top quality optically ground glass lenses." 50X Microscope

Pro portable 8 led 800x microscope endoscope video camera black laptop w/driver

philippines, Philippines
US $34.42
Jan 30th

4led 50x-200x 2 mega pixels usb digital microscope endoscope camera magnifier

Rowland Heights, California, United States
US $20.95
Jan 30th

4LED 50X-200X 2 Mega Pixels USB Digita

Spi southern precision microscope mod 1851 50x,100x, 400x

Huntington Beach, California, United States
US $68.50
Jan 30th

SPI, Southern Precision Instruments, manufactured this microscope, Model # 1851, Ser. # 200009. Found in storage at a camera shop, it comes in styrofoam container, equipped with 10X eyepiece and 5X, 10X, and 40X objectives.

Tf-d1200/tf-d1200cam 150x-1200x digital biological microscope with led light

hong kong, Hong Kong
US $79.99
Jan 30th

Product Description: This 150X-1200X digital biological microscope adopts glass lenses and is great for making slides, gr

Usb microscope digital microscope u200x

Peking, China
US $23.00
Jan 30th

usb magnifier Digital Microscope usb microscope 200x Endoscope Loupe Circuit board detection 8LED Please read the quotations list and the below instruction of our factory PRODUCT INTRODUCTION Description: USB Electron Microscope/Digital Microscope Color: Black/white/tarnish/cu