This 113mm-long plastic Dual Magnifier has one 40mm diameter lens with 3X magnification, and one 15mm diameter lens with 5X magnification.
Sold in a case of 50 magnifiers.
PRODUCT WARNINGS
WARNING: This product can expose you to chemicals including styrene and lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.