Lens numbering

Lens numbering coding and explanation

Lens numbering

All lenses on Kurokesu web page has unified numbering. After few years of testing different naming conventions, this one seems to be finally working fine. Main purpose was to make it clear what kind of lens it is from a glance and have distinct SKU. It may not reflect full information though as overpopulating with extra information would make it even more difficult to read.

L 001 FZA - 2.8Z12 - CS
Lens ID Features   Zoom range   Lens mount

M - Motorized lens

Z - Zoom

F - Focus

A - Aperture

D - Day/Night


NN - Fixed

NNZMM - Zoom


N - No lens mount

C - C-mount

CS - CS-mount

M12 - M12-Mount (S-Mount)

D14 - D14-mount

M8 - M8-mount


Lens SKU
L010-3.2-M12 M12 lens, focal distance 3.2mm
L010-ZFA-2.8Z12-CS CS zoom lens, focal distance 2.8-12mm
Motorized 5-50mm D14 lens with zoom, focus, aperture and day/night selection mode