Questions? Email us, 8AM-5PM CST


Find the microscope accessory you're looking for, be it tools, replacement parts, enhancements or something else!

We offer selections of popular microscope parts and accessories, including the following and more!

  • Ballasts
  • Bulbs
  • Calibration slides
  • Circuit cards
  • Cord holders
  • Eyepiece caps
  • Fuses
  • Fuse holders
  • Gooseneck
  • HDMI cables
  • Heads
  • Iris diaphragms
  • Knobs
  • Nosepiece index stops
  • Objective plugs
  • Objective turret covers
  • Potentiometers
  • Power supply converters
  • Resistors
  • Sockets
  • Stage plates
  • Styrofoam and sleeves
  • Substage illuminators
  • Switches
  • Transformers
  • Transistors
  • USB cables
  • USB ports
  • Washers
  • Wrenches











Can't find what you're looking for? Give us a call at 1-877-967-9438 for more information.

Convenient checkout through PayPal! Orders over $150 receive free shipping.

ABOUT offers a wide range of compound, stereo, and digital microscopes in conjunction with digital microscope cameras to enhance user experience. Our growing range of microscopes and microscope accessories include the ScienceSupply brand, along with National Optical, Swift Optical, and Motic.

With over 80 years of combined experience in microscopy, we pride ourselves on providing excellent customer service and our ability to help you make an informed decision based on your microscope needs. If you can’t find what you’re looking for on our website or have a few questions before you purchase a new microscope, give us a call and let us assist you.

We look forward to serving you!

The people at Science Supply are awesome! I called in with a few questions and they were very accommodating and didn't feel salesy at all! I am now more compelled to make a purchase because I know I can trust them.

Jane Doherty