T2 Ring - Canon DSLR 1.5MM Light-Path

This special T2-Ring for Canon DSLR cameras features an extremely short light path of only 1.5 mm, compared to the typical 11-12 mm required by regular T2-Rings. This design is particularly beneficial in close backfocus situations where every millimeter counts to achieve proper focus. It has an M42x0.75 mm thread, is designed for direct use with Canon DSLRs, and is made from durable stainless steel.