Polychromatic lusture is seen in:
Poly chromatic luster or bread crumb appearance is seen in complicated cataract. Ref: A.K KHURANA (2005), Chapter 5, "Disease of The Lens", In the book, "Opthalmology", 3rd Edition, Newdelhi, Page 194, 195
Complicated cataract
Post radiation cataract
Diabetes mellitus
Congenital cataract