Outils Photo

Simulateurs

Visualisez et comprenez les concepts photographiques en temps réel

Simulateur d'exposition

Profondeur de champ

Simulateur de focale

Balance des blancs

Calculateurs

Calculez rapidement les paramètres techniques pour vos prises de vue

Calculateur filtre ND

Nombre guide du flash

Ratio flash et ambiance

Calculateur d'impression

Cookies utilisés

Certains cookies sont nécessaires au fonctionnement du site (par exemple pour vous garder connecté), d'autres nous permettent d'avoir des statistiques d'utilisation (par exemple pour savoir si notre dernier article est un succès ou un flop total), et d'autres encore permettent de prolonger l'expérience en dehors de notre site (par exemple de nous suggérer de nous suivre sur Instagram la prochaine fois que vous y serez :) ).

Nécessaires

Toujours activé

Les cookies nécessaires sont absolument essentiels pour le fonctionnement normal du site. Ils assurent des fonctionnalités basiques et de sécurité du site, anonymement.

Cookie	Durée	Description
cookielawinfo-checkbox-analytics	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-autres	1 year	Set by the GDPR Cookie Consent plugin plugin to store the user consent for cookies in the category "Others".
cookielawinfo-checkbox-fonctionnel	1 year	Set by the GDPR Cookie Consent plugin, this cookie is used to store the user consent for cookies in the category "Functional".
cookielawinfo-checkbox-functional	11 months	The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessaires	1 year	Set by the GDPR Cookie Consent plugin, this cookie is used to store the user consent for cookies in the category "Necessary".
cookielawinfo-checkbox-necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
cookielawinfo-checkbox-publicite	1 year	Set by the GDPR Cookie Consent plugin, this cookie is used to store the user consent for cookies in the category "Advertising".
cookielawinfo-checkbox-statistiques	1 year	This cookie is set by the GDPR Cookie Consent plugin to check if the user has given consent to use cookies under the "Statistiques" category.
CookieLawInfoConsent	1 year	Records the default button state of the corresponding category & the status of CCPA. It works only in coordination with the primary cookie.
csrftoken	past	This cookie is associated with Django web development platform for python. Used to help protect the website against Cross-Site Request Forgery attacks
elementor	never	This cookie is used by the website's WordPress theme. It allows the website owner to implement or change the website's content in real-time.
ep201	30 minutes	This cookie is set by Wufoo for load balancing, site traffic and preventing site abuse.
JSESSIONID	session	The JSESSIONID cookie is used by New Relic to store a session identifier so that New Relic can monitor session counts for an application.
viewed_cookie_policy	11 months	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
_GRECAPTCHA	5 months 27 days	This cookie is set by the Google recaptcha service to identify bots to protect the website against malicious spam attacks.

Performance

Les cookies de performance sont utilisés pour comprendre et analyser des indicateurs de performance, afin de vous donner une meilleure expérience de navigation.

Cookie	Durée	Description
ac_enable_tracking	1 month	This cookie is set by Active Campaign to denote that traffic is enabled for the website.

Autres

Autres cookies qui n’ont pas encore été placés dans une catégorie.

Cookie	Durée	Description
cmp609620646	1 month	No description
COMPASS	1 hour	No description
CX_88898495	1 year	No description
CX_91046129	1 year	No description
ep203	3 months	No description available.
omSeen-ntav5mcxoirgoniq7dgk	1 month	No description
omSeen-pvdet75ykrmazzsl9oje	1 month	No description
omSeen-v0wn8odloxmuc04idqsk	1 month	No description
omSeen-woijpqiqvamih5j3ybmm	1 month	No description
prism_609620646	1 month	No description
smcx_209922_last_shown_at	session	No description
smcx_229250_last_shown_at	session	No description
view.tF7EHeUCvnqBJVacKKSmt3.7vxn9VE8msrZ8QqwVhM5S5	1 day	No description
view.tF7EHeUCvnqBJVacKKSmt3.ChWeyaBaMAcp833aJnUYG8	1 day	No description
view.tF7EHeUCvnqBJVacKKSmt3.DG8pjQK2sfDBN5Va3XKZ3B	1 day	No description
view.tF7EHeUCvnqBJVacKKSmt3.Kq5uwsRNuptTs3JX5Yv72A	1 day	No description
view.tF7EHeUCvnqBJVacKKSmt3.MTJU67sYRwjb3i37qwXKk7	1 day	No description
view.tF7EHeUCvnqBJVacKKSmt3.tGydyq2jfM44AfBQkySDgc	1 day	No description
view.tF7EHeUCvnqBJVacKKSmt3.ycNLwoSs2295VXRgMEK8wc	1 day	No description
wwsgd_visits	9 hours	No description available.
_dc_gtm_UA-17544727-1	1 minute	No description
_pinterest_ct_ua	1 year	No description available.
_pin_unauth	1 year	This cookie is placed by Pinterest Tag when the user cannot be matched. It contains a unique UUID to group actions across pages.

Les cookies de publicité sont utilisés pour prolonger l’expérience en dehors du site, par exemple sur Facebook, Instagram ou Google, et de vous montrer des pubs ciblées. Par exemple vous suggérer de nous suivre sur Instagram si ce n’est pas encore le cas, ou de regarder nos meilleures vidéos YouTube :)

Cookie	Durée	Description
centerVisitorId	7977 years 6 months 24 days 6 hours 23 minutes	This is a HTTP cookie used to track the individual sessions on the website. It helps the website to compile statistical data from multiple visits. This data is used for lead generation as a part of marketing purpose.
fr	3 months	Facebook sets this cookie to show relevant advertisements to users by tracking user behaviour across the web, on sites that have Facebook pixel or Facebook social plugin.
IDE	1 year 24 days	Google DoubleClick IDE cookies are used to store information about how the user uses the website to present them with relevant ads and according to the user profile.
loc	1 year 1 month	AddThis sets this geolocation cookie to help understand the location of users who share the information.
NID	6 months	NID cookie, set by Google, is used for advertising purposes; to limit the number of times the user sees an ad, to mute unwanted ads, and to measure the effectiveness of ads.
test_cookie	15 minutes	The test_cookie is set by doubleclick.net and is used to determine if the user's browser supports cookies.
VISITOR_INFO1_LIVE	past	A cookie set by YouTube to measure bandwidth that determines whether the user gets the new or old player interface.
YSC	session	YSC cookie is set by Youtube and is used to track the views of embedded videos on Youtube pages.
yt-remote-connected-devices	never	YouTube sets this cookie to store the video preferences of the user using embedded YouTube video.
yt-remote-device-id	never	YouTube sets this cookie to store the video preferences of the user using embedded YouTube video.
yt.innertube::nextId	never	This cookie, set by YouTube, registers a unique ID to store data on what videos from YouTube the user has seen.
yt.innertube::requests	never	This cookie, set by YouTube, registers a unique ID to store data on what videos from YouTube the user has seen.
_fbp	3 months	This cookie is set by Facebook to display advertisements when either on Facebook or on a digital platform powered by Facebook advertising, after visiting the website.

Statistiques

Les cookies de statistiques (analytiques) sont utilisés pour qu’on comprenne comment les visiteurs interagissent avec le site. Par exemple pour savoir le nombre de visiteurs, d’où ils viennent, etc.

Cookie	Durée	Description
at-rand	never	AddThis sets this cookie to track page visits, sources of traffic and share counts.
CONSENT	2 years	YouTube sets this cookie via embedded youtube-videos and registers anonymous statistical data.
uvc	1 year 1 month	Set by addthis.com to determine the usage of addthis.com service.
vuid	2 years	Vimeo installs this cookie to collect tracking information by setting a unique ID to embed videos to the website.
_ga	2 years	The _ga cookie, installed by Google Analytics, calculates visitor, session and campaign data and also keeps track of site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognize unique visitors.
_gcl_au	3 months	Provided by Google Tag Manager to experiment advertisement efficiency of websites using their services.
_gid	1 day	Installed by Google Analytics, _gid cookie stores information on how visitors use a website, while also creating an analytics report of the website's performance. Some of the data that are collected include the number of visitors, their source, and the pages they visit anonymously.
_omappvp	11 years	The _omappvp cookie is set to distinguish new and returning users and is used in conjunction with _omappvs cookie.
_omappvs	20 minutes	The _omappvs cookie, used in conjunction with the _omappvp cookies, is used to determine if the visitor has visited the website before, or if it is a new visitor.

Fonctionnels

Les cookies fonctionnels permettent certaines fonctionnalités sur le site (partage sur les réseaux sociaux, commentaires, notes des articles, etc.)

Cookie	Durée	Description
bp_user-registered	13 years 8 months 8 days	This cookie is used to set which users can access the private pages of the website. It is a functional cookie.
bp_user-role	13 years 8 months 8 days	This is a functional cookie. It is used to set restriction to the user on acessing certain pages like back office, account page etc.
bp_ut_session	13 years 8 months 8 days	This is a functional cookie. This cookie is used to set restriction to the user on acessing certain pages like back office, account page etc.
S	1 hour	Used by Yahoo to provide ads, content or analytics.
sb	2 years	This cookie is used by Facebook to control its functionalities, collect language settings and share pages.
__atuvc	1 year 1 month	AddThis sets this cookie to ensure that the updated count is seen when one shares a page and returns to it, before the share count cache is updated.
__atuvs	30 minutes	AddThis sets this cookie to ensure that the updated count is seen when one shares a page and returns to it, before the share count cache is updated.
__cf_bm	30 minutes	This cookie, set by Cloudflare, is used to support Cloudflare Bot Management.

Outils Photo

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C'est nous, les cookies !