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おだら@s3_odara@mastodon.hakurei.win (2026-09-06 18:31:47)
変換の過程を楽しむものというのは同意していて、変換結果の評価はリアルへの近さだけで測れるものではないという主張が近い
おだら@s3_odara@mastodon.hakurei.win boosted:
@ozoramore@social.t2arc.net (2026-09-06 16:28:38)
その変換の過程を楽しむのが写真だしオーディオだと思っているし、真実を目指してしっかり調整したシステムには調整されていないシステムとは違うリアリティはあるから
ピュアオーディオがないと言われると若干悲しい
Hoshino Lina (星乃リナ) 🩵 3D Yuri Wedding 2026!!!@lina@vt.social (2026-09-06 18:25:33)
TIL that nobody knows how to convert nits to lumens properly.
If you search the question, the AI overview is wrong. nits are a unit of brightness per area, so first of all, you need to multiply by screen area (in square meters).
1 nit = 3.426 lm/m2 (?)
But where does that constant come from anyway? If you search around, you will find various websites using that number. Others say it is just 1.
Apparently the 3.426 factor has to do with conversion from foot-lamberts... so completely unrelated.
1 nit = 1 cd/m2. 1 cd = 1 lm/sr. So 1 nit = 1 lm/sr⋅m2. For a perfectly uniform Lambertian surface, the integral over 180 degrees (the screen only emits forward) works out to π (3.14). So 3.426 is impossibly large.
But of course, real screens aren't uniform emitters. For OLED screens it would be a fairly small factor, since they tend to maintain brightness at steeper angles. LCD screens have much stronger falloff, which depends on the specific technology.
You'd have to integrate the brightness curve for a specific display to arrive at a number. Eyeballing and extrapolating the graphs in the previous link and plugging into Wolfram Alpha, I get around a factor of 2.9 for OLED and 2.2 for IPS, give or take. Probably a lot worse for TN. Take these numbers with a grain of salt, but that's the ballpark.
So, for a screen, lumens = k * nits * area (m2 ), where k is in the ballpark of 2.9 for OLED, 2.2 for IPS, and pi ideal.
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totally wired cell@cell@outerheaven.club (2026-09-06 18:20:02)
do you have chickens in your hometown?
me: yes
#BankyCameraClub
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Reply to @ksnk@pawoo.net
刑部しきみ@jns@mattyaski.co (2026-09-06 18:13:34)
@ksnk@pawoo.net 草
J—dV@redjives@todon.eu (2026-09-06 18:11:19)
In light of the recent 1Password muck, I would like to gently remind all you techies: I don't want to self host – not my email, not my password manager, not my remote storage/backup. I'm not a sysadmin. I'm likely to fuck it up eventually. I'm happy for y'all who feel comfortable doing that but it's not really the most useful advice / suggestion for general use.
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 17:43:04)
しんどさをOD
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 17:41:45)
雨降る海4DXかと思った
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz boosted:
@shuumai@misskey.io (2026-09-06 17:35:01)
雨降る前に見てもらうための何かがそんなにたくさん体験できるのかもしれんデザインめっかわだから好き 多分4DXと役に出るポケモンって思ってたんだけども……
しゅうまい君（バカンス）@shuumai@misskey.io (2026-09-06 17:35:01)
雨降る前に見てもらうための何かがそんなにたくさん体験できるのかもしれんデザインめっかわだから好き 多分4DXと役に出るポケモンって思ってたんだけども……
Chee Aun 🤔@cheeaun@mastodon.social boosted:
@wynlim@kopiti.am (2026-09-06 14:13:28)
wrote a post on why running a personal website is not fun for me anymore: "But when everything starts to be about speed, utility and power, life becomes a dehumanising experience. Why should I take the time and effort – the deep meditative state I need to reach to translate my inner experiences into coherent words – when AI bots just scrape everything?" https://winnielim.org/journal/running-a-personal-website-is-not-fun-anymore/
#blogging #writing
ミト🐻C108西め70ab@mitokuma@misskey.io (2026-09-06 17:20:55)
夏の百合🌻
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ミト🐻C108西め70ab@mitokuma@misskey.io (2026-09-06 17:18:19)
球磨ァ！ #艦これ
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Reply to @cheeaun@mastodon.social
Chee Aun 🤔@cheeaun@mastodon.social (2026-09-06 17:11:51)
putt.day #117 ⛳ 8/9 Birdie · 🔥16
🟡🟡🟡🟡🟢🟢🟡🟢
https://putt.day/s/rDC-dONbxtQ5
Reply to @snow@cofe.rocks
snow ❄@snow@cofe.rocks (2026-09-06 17:07:05)
it's done!
honestly tastes p ok for a cheese this young
next time i think i'll add more spices
also can't wait to try making an aged one
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:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 16:45:13)
映画はやっぱり映画館だよなぁ
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz boosted:
@novik_st@ak2.suzu-ya.info (2026-09-06 16:21:46)
金持ちはピュアオーディオを突き詰めた結果一周回って「やはり生演奏ですな…私は室内楽団を毎週呼んでますがS/N比は比べ物にならない」…みたいな訳わからんこと言ってほしい。
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 16:40:33)
チタンの耳かき
Titanの耳かき
モリーオ@ozoramore@social.t2arc.net (2026-09-06 16:28:38)
その変換の過程を楽しむのが写真だしオーディオだと思っているし、真実を目指してしっかり調整したシステムには調整されていないシステムとは違うリアリティはあるから
ピュアオーディオがないと言われると若干悲しい
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 16:28:20)
バンダイオフィシャルストアとか立川のメイトとかで箱置いてたわね
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 16:22:35)
何やろなぁこれは
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鈴谷@novik_st@ak2.suzu-ya.info (2026-09-06 16:21:46)
金持ちはピュアオーディオを突き詰めた結果一周回って「やはり生演奏ですな…私は室内楽団を毎週呼んでますがS/N比は比べ物にならない」…みたいな訳わからんこと言ってほしい。
おだら@s3_odara@mastodon.hakurei.win (2026-09-06 16:19:14)
スキー靴は熱でふにふにさせて足の形に合わせるための機械があるな
おだら@s3_odara@mastodon.hakurei.win (2026-09-06 16:16:26)
音楽も写真も製作者にいじれない段階から大量に変換されているのでピュアオーディオもなければ真の写真もない
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 16:11:23)
サメ映画のメエの部分🐑
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 16:06:25)
Red Bull 翼をさずける
Blue Bull ぶーるぶる:ai_samui:
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 16:05:47)
赤羽があるなら青羽もあるはず
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 16:04:38)
5万を手にしたら傲慢になる人はごまんといるでしょ
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz (2026-09-06 16:01:55)
多すぎ
:hosimiya_mion::star_stroke:@hos1miya@misskey.0sakana.xyz boosted:
@Roi_ARISE@3.5mbps.net (2026-09-06 16:01:20)
:woozy_angry::woozy_blushed::woozy_comfy_cofe::woozy_cute::woozy_emacs::woozy_face_with_hearts::woozy_largemouth_face::woozy_oncoming::woozy_sob::woozy_stache::woozy_wave::woozyhyperbounce::woozypad::woozytoocold::woozytoohot::blobcat_woozy::3d_blobcat_woozy::exploding_woozy::half_closed_eyes_woozy::innocent_woozy::neocat_think_woozy::neocat_woozy::smile_woozy::sober_woozy_face::tegaki_woozy_face::tegaki_woozy_face_highlights::tegaki_woozy_face_oooo::tegaki_woozy_face_sakasama::thinking_woozy:
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