# 1/2" TV bayonet mount — Camera mount flange focal distance and adapter feasibility

For 1/2" TV bayonet mount, flange focal distance (mm) is 35.74; mount type is TV; format is 1/2" 3-CCD, verified against its source on 2026-08-13.

- **Mount name:** 1/2" TV bayonet mount _(verified: appears in the quote below)_
- **Flange focal distance (mm):** 35.74 _(verified: appears in the quote below)_
- **Mount type:** TV _(verified: appears in the quote below)_
- **Format:** 1/2" 3-CCD _(verified: appears in the quote below)_

## What the source says

> 1/2" TV bayonet mount | 35.74 mm | TV | 1/2" 3-CCD | | | | | | JVC, Hitachi, Panasonic, others, but not Sony |

## Source

- https://en.wikipedia.org/wiki/Flange_focal_distance

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/).