Ricoh / Pentax 01 STANDARD PRIME

Ricoh / Pentax 01 STANDARD PRIME firmware

Ricoh / Pentax · 01 STANDARD PRIME

Latest firmware for the Ricoh / Pentax 01 STANDARD PRIME is v1.01.

01 STANDARD PRIME specifications

Focal length
8.5mm
Maximum aperture
F1.9
Minimum aperture
F8
Type
Prime Lens
Filter thread
40.5 mm
Elements / groups
8/5
Aperture blades
5
Closest focus
0.2 m
Maximum magnification
0.05×
Stabilisation
Yes
Autofocus
Yes
Mount
Pentax Q
Weight
37 g
Dimensions
23 × 45.5 mm

01 STANDARD PRIME firmware changelog

  1. v1.01 first tracked

Firmware history

  1. Version 1.01 Latest First seen Jul 4, 2026
    Show release notes

    01 STANDARD PRIME​ (Ver:1.01) Improved stability for general performance. 02 ST​ANDARD ZOOM (Ver:1.01) Improved stability for general performance.

    Release notes & download

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