CA2639722C - Dispositif d'inspection et de nettoyage de capteur d'images - Google Patents

Dispositif d'inspection et de nettoyage de capteur d'images Download PDF

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Publication number
CA2639722C
CA2639722C CA2639722A CA2639722A CA2639722C CA 2639722 C CA2639722 C CA 2639722C CA 2639722 A CA2639722 A CA 2639722A CA 2639722 A CA2639722 A CA 2639722A CA 2639722 C CA2639722 C CA 2639722C
Authority
CA
Canada
Prior art keywords
housing
image sensor
lens
camera
kit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2639722A
Other languages
English (en)
Other versions
CA2639722A1 (fr
Inventor
Peter Meurrens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Parkside Optical Inc
Original Assignee
Parkside Optical Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Parkside Optical Inc filed Critical Parkside Optical Inc
Priority to CA2639722A priority Critical patent/CA2639722C/fr
Publication of CA2639722A1 publication Critical patent/CA2639722A1/fr
Application granted granted Critical
Publication of CA2639722C publication Critical patent/CA2639722C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/02—Eyepieces; Magnifying glasses with means for illuminating object viewed
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/565—Optical accessories, e.g. converters for close-up photography, tele-convertors, wide-angle convertors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Studio Devices (AREA)

Abstract

Une loupe destinée à être utilisée conjointement avec un appareil photo reflex mono-objectif. La loupe est conçue pour être couplée à la monture d'objectif d'un appareil photo, afin de permettre la détection de particules de poussière ou d'autres débris sur le capteur d'image de l'appareil photo. La loupe présente un logement tubulaire qui comporte une fente de fenêtre d'accès formée afin de permettre l'insertion d'un outil de nettoyage à l'intérieur du logement, de manière à nettoyer le capteur d'image tandis que la loupe reste accouplée à l'appareil photo. L'invention permet ainsi à un utilisateur de voir plus facilement des particules de poussière ou d'autres débris sur le capteur d'images pendant l'opération de nettoyage.
CA2639722A 2008-09-22 2008-09-22 Dispositif d'inspection et de nettoyage de capteur d'images Active CA2639722C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2639722A CA2639722C (fr) 2008-09-22 2008-09-22 Dispositif d'inspection et de nettoyage de capteur d'images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2639722A CA2639722C (fr) 2008-09-22 2008-09-22 Dispositif d'inspection et de nettoyage de capteur d'images

Publications (2)

Publication Number Publication Date
CA2639722A1 CA2639722A1 (fr) 2010-03-22
CA2639722C true CA2639722C (fr) 2013-08-06

Family

ID=42055776

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2639722A Active CA2639722C (fr) 2008-09-22 2008-09-22 Dispositif d'inspection et de nettoyage de capteur d'images

Country Status (1)

Country Link
CA (1) CA2639722C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2914440A1 (fr) * 2013-07-31 2015-02-05 1317442 Alberta Ltd. Protege-capteur pour l'utilisation d'un souffleur de nettoyage de lentille interne sur un appareil reflex numerique, et son procede d'utilisation
EP3206806B1 (fr) 2014-10-17 2023-08-02 ExcelSense Technologies Corp. Ensemble capteur optique auto-nettoyant
HK1200267A2 (en) * 2015-03-11 2015-07-31 Schileo Alberto Lighting attachment

Also Published As

Publication number Publication date
CA2639722A1 (fr) 2010-03-22

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Legal Events

Date Code Title Description
EEER Examination request
H11 Ip right ceased following rejected request for revival

Free format text: ST27 STATUS EVENT CODE: T-6-6-H10-H11-H101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TIME LIMIT FOR REVERSAL EXPIRED

Effective date: 20250324