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Product Information

Availability
Only 18 left in stock - order soon.
Seller
The Lab Stockroom

About

This round double concave optical glass lens is designed for physics and educational uses.
It is approximately 2" (50mm) diameter and 4mm thick. Note, thickness varies as they are not designed to be consistent in that respect.
Because of their educational use design, there may be minor imperfections that do not affect physical function.
250mm Focal Length

Product Description

Round double concave optical glass lens designed for physics and educational uses.

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