Surplus Shed buys, sells, and trades government and other surplus and used optical and electronic items.

Expect to find aerial cameras, telescopes, lenses, mirrors, prisms, boresights, borescopes, microscopes, electronic test equipment, beamsplitters, achromats, eyepieces, optical flats, mirror blanks, lens blanks, filters, and other optical and electronic stuff... and all available at a fraction of the original cost!

Check our "New This Week" page weekly for items that have just arrived.

We have thousands of unmounted lenses in stock. Select the "Lens Finder" button at the left. There you can enter the type of lens you are looking for, a diameter range and a focal length range.

Follow us on Twitter for notification of New This Week updates and special sales: https://twitter.com/surplusshed

Click on "Contact/Links" for connections to other great stuff.

Visit our warehouse at 1050 Maidencreek road, Maidencreek, PA for 9000 square feet of surplus optics and electronic bargains. Open for visitors Saturdays from 8:30 A.M. to 2:30 P.M.

Our Wollensak Science & Surplus Outlet is now located next to our warehouse and is open every Saturday. Here you will find lots of science related stuff for kids and adults. Some items not available anywhere else!

Visa, MasterCard, American Express, Discover and Pay Pal welcomed as well as personal and business checks and money orders, and Purchase Orders from Schools, Colleges and other approved institutions.

Shipping charge to addresses in the continental U.S. states is only $5 no matter how large or heavy your order is. For HI, AK, and outside the U.S., we will e-mail a shipping quote to you for your authorization prior to processing your order.

If you are having problems ordering, please use our manual order form.