Filters
Search Within
"GSC International"
3 Résultats
Sort by
Filters
Search Within
Pocket Fresnel Lens
An inexpensive fresnel lens measuring 47×67×1 mm thick with a viewing area of 79×42 mm.
Expand 1 item
Loading...
G.S.C. International Optical Bench Kit
Complete optical bench kit for exploring image formation and lens behavior in physics labs.
Expand 1 item
Loading...
Sort by