Reference Source

Pentax Q-mount

For Pentax Q-mount, flange focal distance (mm) is 9.2 mm; mount type is Mirrorless; format is 1/2.3" (6.17×4.55 mm) / 1/1.7"; production years is 2011–2019, verified against its source on 2026-08-13.

Mount name
Pentax Q-mount verified
Flange focal distance (mm)
9.2 mm verified
Mount type
Mirrorless verified
Format
1/2.3" (6.17×4.55 mm) / 1/1.7" verified
Production years
2011–2019 verified
Sourceen.wikipedia.org
Verified
Review by
DatasetCamera mount flange focal distance and adapter feasibility

What the source says

Pentax Q-mount | 9.2 mm [ 2 ] | Mirrorless | 1/2.3" (6.17×4.55 mm) / 1/1.7" | 2011–2019

en.wikipedia.org, retrieved 2026-08-13

Sources disagree

More than one authority states this, and they do not state the same thing. Both are reproduced with the source each came from — deciding between them is yours, not ours.

Flange focal distance (mm)

en.wikipedia.org says flange focal distance (mm) is 9.2 mm, as of 2026-08-13.

Pentax Q-mount | 9.2 mm [ 2 ] | Mirrorless | 1/2.3" (6.17×4.55 mm) / 1/1.7" | 2011–2019

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

briansmith.com says flange focal distance (mm) is 9.20 mm, as of 2026-08-13.

Pentax Q-mount | 9.20 mm | Mirrorless |

https://briansmith.com/flange-focal-distance-guide/

Format

en.wikipedia.org says format is 1/2.3" (6.17×4.55 mm) / 1/1.7", as of 2026-08-13.

Pentax Q-mount | 9.2 mm [ 2 ] | Mirrorless | 1/2.3" (6.17×4.55 mm) / 1/1.7" | 2011–2019

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

briansmith.com says format is 1/2.3" x 1/1.7", as of 2026-08-13.

Pentax Q-mount | 9.20 mm | Mirrorless |

https://briansmith.com/flange-focal-distance-guide/

Sources

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.