Polished Acrylic blocks as lenses for optical experiments and light refraction
Polished Acrylic blocks as lenses for optical experiments and light refraction. All blocks are fully polished on all surfaces. 1 block supplied (pictures show 2 blocks to aid identification). Size of blocks are based on 75mm (the longest side or surface) but can vary from 70 to 80mm.. Condition:: New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Brand: : Unbranded/Generic , MPN: : Does Not Apply , 。


Polished Acrylic blocks as lenses for optical experiments and light refraction
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Polished Acrylic blocks as lenses for optical experiments and light refraction
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