And here is one of a #fujinon 28mm lens in its case, with the hood installed (late model hood, plastic) #lenses #photography #fujica #m42 mount

https://www.flickr.com/photos/195844994@N05/54643818021/in/photostream/lightbox/

Found a whole bunch of pictures I took of vintage #photo equipment ( #cameras #lenses etc) #photography

Here is a #film #35mm #slr #camera by #fuji, the #fujica #st605n #m42 mount, taken with a #Fujinon 55mm macro lens

https://www.flickr.com/photos/195844994@N05/54644033439/in/dateposted/

Series I Fujinon lenses in the M42 mount, the complete collection from 28mm up to 200mm, early 1970s.

They were designed to go with the Fuji ST series of cameras. These are series I as the aperture ring is silver. Series II came shortly after and have a black aperture ring. Several SII had the superior EBC (electron beam coated) glass.
#fujica #fujinon #fuji #m42 #lenses #photographer #photography #camera #slr #film

Boundary-breaking duo M42 are back and louder than ever with their new single, “Gimme That Dirty.” The track delivers exactly what the title promises—gritty, high-energy chaos crafted for dance floors and dark basements alike.
https://retroworldnews.com/m42-unleash-high-octane-energy-with-explosive-new-track-gimme-that-dirty/

#M42 #HighOctaneEnergy #NewMusicRelease #GimmeThatDirty #ExplosiveTrack #MusicIndustry #ElectronicMusic #DanceMusic #MusicPromotion #SoundCloud #MusicLovers #TrackOfTheDay #IndieArtists #MusicVibes #PartyAnthem #ListenNow #MusicCommunity #music

Как мы храним 20000+ метрик и миллиарды комбинаций разрезов в одной таблице

Привет! Меня зовут Влад Божьев, я старший разработчик юнита АБ-тестирования Авито . Один из наших ключевых инструментов – M42, сервис для визуализации метрик. Он позволяет быстро проверять гипотезы, анализировать отклонения и оценивать инициативы. В этой статье мы с вами погружаемся в самое сердце M42 и разбираем, как же там хранятся отчеты по метрикам. Это не просто рассказ, это почти детективная история о том, как мы искали оптимальное решение. В нашем семантическом слое данных больше 20 000 метрик, и есть десятки разрезов для каждой из них. Под катом рассказываю, как мы храним терабайты данных и автоматизируем добавление новых разрезов в отчёт M42.

https://habr.com/ru/companies/avito/articles/913694/

#M42 #bigdata #clickhouse #python #data_analysis #data_engineering #data_structures #storage #adhocанализ #adhoc

Today a new mate arrived, named Mir-1 2.8/37. Made in Russia. From a time, when "mir" (peace) still had a meaning.

Interesting is the writing "Grand Prix Brussels 1958". But that does not necessarily mean the lens was manufactured that year.

It has been used a lot, focus and aperture rings are a little stiff. But the front and rear glass a fine. And that is what counts.

I just put it on my R7 and rushed out for some quick tests.

#photography #vintagelens #russianlens #mir1 #m42

Habe vor zwei Wochen auf dem ersten Rheinauenflohmarkt ein M42 200mm f/3.5 Albinar mitgenommen (2€), das ich nach seiner Reparatur (https://blog.feliscatus.de/archives/5018-Albinar-Auto-Telephoto-13.5-f200mm.html) jetzt mal ein bisschen testen kann, weil, Shorts-Wetter!

#M42 #Albinar Albinar Auto Telephoto f=200mm 1:3.5 #Sony #SonyAlpha7Mk1 #VinrageLense