# Sony E (NEX) — Camera mount flange focal distance and adapter feasibility For Sony E (NEX), flange focal distance (mm) is 18; mount type is Mirrorless (Evil) camera, verified against its source on 2026-08-13. - **Mount name:** Sony E (NEX) _(verified: appears in the quote below)_ - **Flange focal distance (mm):** 18 _(verified: appears in the quote below)_ - **Mount type:** Mirrorless (Evil) camera _(verified: appears in the quote below)_ ## What the source says > Sony E (NEX) | 18 | Mirrorless (Evil) camera ## Source - https://allphotolenses.com/articles/item/c_6.html Last verified: 2026-08-13. Review by: 2028-08-12. Part of [Camera mount flange focal distance and adapter feasibility](https://referencesource.org/camera-lens-body-adapter-compatibility/).