Refractor
A refractor is a chromium-finish parallel with a rainbow reflective surface, originated by Topps Finest in the early 1990s and now a standard parallel format across the industry.
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Published BySuperCatch
Published April 25, 2026
Refractors are chromium-finish parallel cards with a prismatic rainbow surface that reflects light at multiple angles. The format originated in 1993 with Topps Finest baseball — Topps's then-new chromium printing technology let them apply a thin reflective layer to a base card and price the parallel at a premium. The technique was extended to Topps Chrome (1996), Bowman Chrome (1997), and most subsequent Topps chrome lines. The canonical refractor is silver/rainbow. Modern releases include color-tiered refractor parallels — Blue Refractor, Gold Refractor, Red Refractor, Orange Refractor, Black Refractor, SuperFractor (1/1) — each typically serial-numbered to a smaller print run. Bowman Chrome Prospect Auto SuperFractors are the most-watched modern refractor format because they combine a 1/1 print run with an on-card autograph of a top prospect.…Read more
Refractors should not be confused with parallels from non-Topps brands. Panini's equivalent rainbow finish is called a Prizm (Prizm, Silver Prizm, Gold Prizm, etc.) — the chemistry is similar but the trademarked name differs by manufacturer.
Frequently Asked Questions
More terms in the Full Glossary.