Patent Number: 8,714,064

Title: Machine tool, particularly a hand-held power tool

Abstract: A power tool, particularly a hand-held power tool, is provided with a sensor unit for sensing an observation area on the workpiece side with varying resolution and having arranged in front of it a lens system with lenses of varying focal length.

Inventors: Koeder; Thilo (Gerlingen, DE), Platzer; Joachim (Remseck-Hochberg, DE), Hoffmann; Ulli (Niefern-Oeschelbronn, DE)

Assignee: Robert Bosch GmbH

International Classification: B23Q 15/00 (20060101); B27B 19/14 (20060101); B25F 3/00 (20060101); B26D 7/00 (20060101)

Expiration Date: 5/06/12018