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  1. Galleries
  2. »
  3. Landscape with human elements
  4. » Mirroring universe

 
Mirroring universe...

Paesaggi notturni

View gallery (23 photos)

Mirroring universe sent on July 30, 2019 (16:33) by Aleziggio. 22 comments, 2471 views. [retina]

, 25 sec f/1.2, ISO 800, tripod.

In alcune situazioni l'astroinseguitore fa davvero la differenza e consente di raggiungere una qualità del cielo inarrivabile con altri sistemi. I riflesso delle stelle sui laghi NON è tra queste: la rotazione del cielo è specchiata e non è dunque possibile compensare contemporaneamente la rotazione del cielo e quella del suo riflesso. Con i riflessi tocca dunque giocarsela sulla velocità, o aumentando la sensibilità, per quanto permesso dalla fotocamera, oppure utilizzando obiettivi luminosi. Non potendo con le micro 4/3 esagerare con gli iso, il Voigtlander Nokton 10,5 dà una grossa mano: si tratta del grandangolare più luminoso al mondo! Già perfettamente utilizzabile a TA, la qualità d'immagine comunque migliora già chiudendo a f1,2, che è il diaframma utilizzato per questa ripresa, potendo fermarmi a iso 800 che per la mia Oly portano a risultati ancora buoni



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avatarsenior
sent on July 30, 2019 (17:40) | This comment has been automatically translated (show/hide original)

Outstanding Ale, as always, congratulations! :-)
the rotation of the sky is mirrored and it is therefore not possible to compensate at the same time the rotation of the sky and that of its reflection

Now I understand what the pursuer could do that can reverse the direction of rotation (also without going to the southern hemisphere). :-P

avatarsenior
sent on July 30, 2019 (18:15) | This comment has been automatically translated (show/hide original)

Thank you, as always very kind Gio :-)
In reality it is not enough to even reverse the rotation of the startracker, because the axis of rotation is also mirrored, so it would have to align the pursuer to the reflection of the Earth's axis, in addition to rotating it backwards. I had thought about taking the reflection shot with the reversed rotation but it does not work ;-)

avatarsenior
sent on July 30, 2019 (20:17) | This comment has been automatically translated (show/hide original)

What to say, beautiful!
Congratulations, Alexander. :-)

avatarsenior
sent on July 30, 2019 (22:49) | This comment has been automatically translated (show/hide original)

thank you Andrea :-) Finally I have the right time and opportunities to thoroughly test the Nokton 8-) ;-) Hello!

avatarsupporter
sent on July 31, 2019 (11:32) | This comment has been translated

Great shot!

avatarsenior
sent on July 31, 2019 (11:59) | This comment has been automatically translated (show/hide original)

Thanks Marco Sorriso greetings!

avatarsenior
sent on July 31, 2019 (19:50) | This comment has been automatically translated (show/hide original)

Now No. 1 at night with Micro...

avatarsenior
sent on July 31, 2019 (23:19) | This comment has been automatically translated (show/hide original)

thank you Alby, too kind! :-) A warm greeting! ;-)

avatarsupporter
sent on August 07, 2019 (21:13) | This comment has been automatically translated (show/hide original)

I bow to so much wonder. Congratulations deserved for your skill. Greetings. Magù :-)

avatarsenior
sent on August 07, 2019 (21:26) | This comment has been automatically translated (show/hide original)

astonishment!
Beautiful photograph.
Congratulations.
Hello.
Andrew.

avatarsupporter
sent on August 07, 2019 (21:28) | This comment has been automatically translated (show/hide original)

Beautiful :-P Hello Corrado

avatarsupporter
sent on August 07, 2019 (21:37) | This comment has been automatically translated (show/hide original)

I read a little bit about the technical notes but ... dark pesto :-P
then I just give you many compliments for the photo
chapeau

avatarsenior
sent on August 08, 2019 (15:44) | This comment has been automatically translated (show/hide original)

@Magup: thank you, it's actually one of the shots that made me work less, since I didn't use the chase! :-)
@Andrea: thank you, very kind :-)
@Corrado: thank you! :-)
@Claudio eheh, summing up: everything is to quickly pick up the little light that comes from the cosmos at night! ;-)
Greetings to all ;-)

avatarjunior
sent on August 08, 2019 (22:21) | This comment has been automatically translated (show/hide original)

What about... spectacular shot ... as well as your gallery.
To the face of full frame fanboys who write and think that the 4/3 micro is not suitable for night photos,which is destined to disappear and that is not valid as a format.
This gallery shows that in the right hands it is a system of great quality.
Congratulations Again

avatarsenior
sent on August 10, 2019 (10:15)


This comment is too long to be automatically translated, so it will be shown in its original language (Italian)  

Click here to translate the comment in English [en]


Grazie Andrea Sorriso sul discorso FF vs MFT se ne sono già dette d'ogni sorta, alla fine che ognuno scelga il sistema che più gli aggrada, personalmente posseggo entrambi, se dovessimo fare un bilancio possiamo riassumere in questo modo:

Vantaggi FF:
_migliore qualità d'immagine (+2 stop di vantaggio)
_stacco dei piani per ritrattistica

Vantaggi MFT:
_portabilità
_ottiche di buona qualità a prezzi relativamente contenuti (per le ottiche buone per FF bisogna svenarsi)
_buona qualità del file con le opportune strategie di scatto
_stabilizzazione sul sensore impareggiabile

Quindi direi che il MFT offre un prodotto DIVERSO, che ha delle caratteristiche che il FF non ha. Il MFT occupa la sua nicchia e, dati alla mano, non sta affatto scomparendo, anzi, sta addirittura incrementando le quote di mercato. I numeri sono ridotti rispetto alle case regine del mercato, ma che stia scomparendo è una cosa smentita dai fatti.
Per quanto riguarda le notturne, è vero che ci sono dei limiti ma con i grandangolari luminosi che ci sono sul mercato si possono tirare fuori delle belle immagini con i sensori di oggi. Per non parlare degli scatti eseguiti con astroinseguitore, in quel caso i limiti del formato scompaiono del tutto, potendo aumentare i tempi di esposizione a piacere. Quindi direi che ognuno possa scegliere l'attrezzatura che più gli aggrada, essendo consapevole delle caratteristiche e di cosa troverà Sorriso


avatarjunior
sent on August 02, 2020 (21:42) | This comment has been automatically translated (show/hide original)

Amazing shot that proves your skill and the validity of the m43 in any field

avatarsenior
sent on August 09, 2020 (23:33) | This comment has been automatically translated (show/hide original)

thank you very much Rhoi84 :-) on the night, as I have written other times, the micro has limits, but with optics at least f2.0 you shoot quietly. In this case we are at f1,2, so light I caught enough ;-) 8-)

avatarjunior
sent on August 10, 2020 (8:20) | This comment has been automatically translated (show/hide original)

Well I always think that, except for special needs, the limit is in those who shoot rather than in the instrumentation. Autofocus from snipers, machine gun bursts etc in 99% of shots are useless

avatarsenior
sent on August 10, 2020 (9:26) | This comment has been automatically translated (show/hide original)

Look, I shoot happy with an E-M 5 II, a 2015 camera with the 2012 sensor, and I hold it tight ;-) Not that there is no better on the market today, for goodness sake, but as a non-professional photo amateur at the moment I do not feel the need to invest money to win the latest release on the market, however interesting there are cameras

avatarjunior
sent on August 10, 2020 (23:11) | This comment has been automatically translated (show/hide original)

You're right, the rush to the last exit is often expensive and almost useless.


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