# Hasselblad 1000F/1600F — Camera mount flange focal distance and adapter feasibility For Hasselblad 1000F/1600F, flange focal distance (mm) is 82.1; mount type is multi start thread; throat diameter (mm) is 78, verified against its source on 2026-08-13. - **Mount name:** Hasselblad 1000F/1600F _(verified: appears in the quote below)_ - **Flange focal distance (mm):** 82.1 _(verified: appears in the quote below)_ - **Mount type:** multi start thread _(verified: appears in the quote below)_ - **Throat diameter (mm):** 78 _(verified: appears in the quote below)_ ## What the source says > Hasselblad 1000F/1600F | multi start thread | 82.1 | 78 | ## Source - https://www.graphics.cornell.edu/~westin/misc/mounts-by-register.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/).