How bad are Chinese prisms? It turns out, not as bad as I thought. Check out my latest video to watch me test 17 prisms, a bunch of which are Chinese fakes, & put one through a durability test to see if it fell apa...

ICYMI: #ChinesePrisms #Optics #PrismTesting #DurabilityTest #TechReview

How bad are Chinese prisms? It turns out, not as bad as I thought. Check out my latest video to watch me test 17 prisms, a bunch of which are Chinese fakes, & put one through a durability test to see if it fell apa...

#ChinesePrisms #PrismTesting #Optics #DurabilityTest #TechReview