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Rear Optical Device, Assembly Forming A Modular Zoom, And Method For Changing The Zoom Of A Camera Lens

Abstract: Disclosed is a rear optical device (14A, 14B) intended to form an image depending on an optical flux captured by a front optical device (12), the rear optical device (14A, 14B) comprising - a housing (22A, 22B) comprising a sensor (26A, 26B) defining an image format, and - a coupling unit (24A, 24B) intended to removably couple the housing (22A, 22B) to a front optical device (12) to form a zoom (18A, 18B), the coupling unit (24A, 24B) being formed of a nut (30A, 30B).

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
20 June 2025
Publication Number
29/2025
Publication Type
INA
Invention Field
PHYSICS
Status
Email
Parent Application

Applicants

THALES
4 Rue de la Verrerie 92190 Meudon

Inventors

1. DUBOIS, Guillaume
c/o THALES LAS France - Boulevard Ravel De Malval 42570 SAINT HEAND
2. CHERVIN, Dominique
c/o THALES LAS France - Boulevard Ravel De Malval 42570 SAINT HEAND
3. COUMERT, Bruno
c/o THALES LAS France - Boulevard Ravel De Malval 42570 SAINT HEAND

Specification

Documents

Application Documents

# Name Date
1 202517059460-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [20-06-2025(online)].pdf 2025-06-20
2 202517059460-STATEMENT OF UNDERTAKING (FORM 3) [20-06-2025(online)].pdf 2025-06-20
3 202517059460-REQUEST FOR EXAMINATION (FORM-18) [20-06-2025(online)].pdf 2025-06-20
4 202517059460-POWER OF AUTHORITY [20-06-2025(online)].pdf 2025-06-20
5 202517059460-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [20-06-2025(online)].pdf 2025-06-20
6 202517059460-FORM 18 [20-06-2025(online)].pdf 2025-06-20
7 202517059460-FORM 1 [20-06-2025(online)].pdf 2025-06-20
8 202517059460-DRAWINGS [20-06-2025(online)].pdf 2025-06-20
9 202517059460-DECLARATION OF INVENTORSHIP (FORM 5) [20-06-2025(online)].pdf 2025-06-20
10 202517059460-COMPLETE SPECIFICATION [20-06-2025(online)].pdf 2025-06-20
11 202517059460-FORM 3 [13-08-2025(online)].pdf 2025-08-13