Objektivtubus

Details

Veröffentlichungs-Nr.

EP3217202

Aktenzeichen

EP17156194

Anmeldetag

15. Februar 2017

Veröffentlichung

15. Juli 2020

Erteilung

15. Juli 2020

Rechtsraum

EP

IPC

G02B7/04G02B27/64

Abstract

Disclosed is a lens barrel which includes: a barrel body (10); a first guide shaft (2) held by the barrel body (10); a movable lens holding member (3) having a supported portion (33) supported by the first guide shaft (2) in such a manner as to be movable along the first guide shaft (2); and a first damping member (41) for damping vibration of the first guide shaft (2) with respect to the movable lens holding member (3) occurring during movement of the movable lens holding member (3) along the first guide shaft (2), wherein the first damping member (41) is installed in the supported portion (33) at a position between the movable lens holding member (3) and the first guide shaft (2).

Anmelder

Firma

Konica Minolta, Inc.

Land

🇯🇵 Japan

Fachgebiete