PH0566D
PH0568-13
1-58
PH0568F
PH0568E
470110-646EA
12.75
USD
InStock
470110-646
470110-644
470110-632
470111-286
470110-648
Blocks and Refraction Plates
Educational Materials
Physics Educational Materials
Optics Learning Activities
Parallel-Sided Blocks for Ray Optics
Ideal for refraction and internal reflection studies as well as index of refraction measurements, these clear blocks are free of bubbles and streaks and have polished surfaces. Acrylic blocks and refraction plates have frosted ends, glass block is completely clear.