Nikon D810 : annonce le 26 juin [Fils regroupés]

[vincent62]

Mais non, je lis les sites de rumeurs les plus décoiffants 

Le Mb 12 est il compatible?
Compatible NX2?

[Fred_G]

Si on en crois les "rumoristes" chers à JMS, il devrait ressembler à ça:

*croiT*

Désolé   

[JP31]

Si on en crois les "rumoristes" chers à JMS, il devrait ressembler à ça:

http://a.disquscdn.com/uploads/mediaembed/images/1114/9197/original.jpg

Pas de molette ISO.

[tazo06]

Pas de molette ISO.

Ça sentait trop le fake de toute façon

[fuji]

D'après la "rumors" il monte à 12800 isos et coûterait 2700 £ ...

[p.jammes]

Cela semble correct 24h avant l'annonce officielle (info NR)
http://webcache.googleusercontent.com/search?q=cache:http://www.expertreviews.co.uk/dslrs/1400399/nikon-d810-review-first-look-release-date-and-price/specifications

[franang]

Si on en crois les "rumoristes" chers à JMS, il devrait ressembler à ça:

on voit pas des taches là au fond ?? vers le capteur....

[JP31]

Ils m'ont écouté pour le changement de mode de mesure de lumière, plus besoin de quitter l’œil du viseur.





Par contre faut lâcher la main de sous l'objectif.

[fuji]

Maintenant la question ... Est-il pertinent pour un possesseur de D800 de remettre 1500 à 1700 € pour les améliorations qu'apporte le D810 ?

[Fred_G]

- Capteur 36 Mpixels sans filtre passe-bas
- Gamme de sensibilités : 64-12.800 ISO
- Processeur d'image EXPEED 4
- Vendu en kit avec l'AF-S Nikkor 24-85 mm f/3,5-4,5 G ED VR

http://digicame-info.com/2014/06/d810iso64-12800.html

Personne n'a vraiment réagi à cette "information" sur la plage de sensibilité.

Si elle devait être confirmée, ça serait quand même une surprise! (au moins pour moi)
Un nouveau capteur?

[JP31]

Maintenant la question ... Est-il pertinent pour un possesseur de D800 de remettre 1500 à 1700 € pour les améliorations qu'apporte le D810 ?

Le prix du plaisir.
Certainement qu'à l'usage les améliorations qui peuvent sembler bien maigres sur le papier apporteront bcp de plaisir à ses utilisateurs.
N'oublions pas que la photo, c'est du luxe pour les amateurs.

Personne n'a vraiment réagi à cette "information" sur la plage de sensibilité.

Si elle devait être confirmée, ça serait quand même une surprise! (au moins pour moi)
Un nouveau capteur?

Sur le lien de P.Jammes y a écrit :

ISO speed range    32-51200

Probablement un nouveau capteur oui, même sans ça.

[Jean Louis]

      Moi il m'intéresse beaucoup ce nouveau boitier dans la mesure où je saute toujours une génération, comme ça  je remarque  bien plus l'évolution.

[fuji]

12800 isos est l'avancée qui me parle le plus ... Pour mon utilisation bien sur.

[coval95]

Se sont les belges qui ont inventé les wc à la turc, les turcs les ont simplement amélioré en faisant un trou. 

Bizarre il n'y a pourtant qu'en France que l'on trouve encore ce genre de commodités 

Il paraît qu'en Belgique, on appelle ça des WC à la française. 
(ou encore WC à pédales  ).

[fuji]

Il paraît qu'en Belgique, on appelle ça des WC à la française. 
(ou encore WC à pédales  ).

Et oui 

[Mistral75]

Published 26 Jun 2014

Price when reviewed £ 2,700 inc VAT

Nikon D810 review - first-look, release date and price

When the Nikon D610 came out, it was largely a tweak to the existing D600, seemingly because of complaints about the latter's sensor suffering from dirt on the sensor. When Nikon announced the D810, the successor to the D800, our immediate question was, is this model just a minor tweak as well?

The answer is a little more complicated than a simple 'yes' or 'no'. We can't expect a massive change over the D800, as its revolutionary sensor resolution simply can't be improved on year-after-year. On top of that, Nikon can't and shouldn't dramatically change the controls and their layout, otherwise existing users wouldn't be happy. Within those boundaries, Nikon has made the biggest changes it can, refining the control layout and installing a brand-new sensor and processing engine.

New sensor and performance

For the D810 Nikon has created a brand-new 36.3 megapixel sensor. Resolution wise, it's no big change from the D800, which had a 36.2 megapixel sensor. That's fair enough as resolution was never one of the D800's problems. What Nikon has done this time around is refine and improve the performance of its sensor. Combined with the new Expeed 4 image processing engine, the D810 is designed to be quicker, producing cleaner, sharper images. For this model Nikon has removed the optical low pass filter (OLPF), so the D810 effectively replaces both the D800, which had an OLPF, and the D800E, which didn't.



For starters, the new sensor and processing engine mean that the camera is faster, managing 5fps at full-resolution and up to 7fps when set to DX crop mode. The D800 could only manage 5fps in DX crop mode (15.3 megapixels), so this is a big improvement, particularly if you're shooting fast action and want to snap of a burst of shots to capture the perfect moment. Even better, switching to JPEG mode, the camera can rattle off an unlimited amount of shots, as long as the memory card is still full. This works for any shutter speed of less than 4s.

Post production and image capture have also been given a boost thanks to the RAW Size S format. This creates 12-bit uncompressed Nikon NEF RAW files, which are much smaller in size.

One of the disadvantages of having such a large sensor is that less light falls per pixel than on cameras with lower resolutions. This can lead to noiser images. With the D810 Nikon has looked to address that, promising cleaner photos. ISO range has been expanded, too, with the camera able to use ISO 32-51200 in an extended mode (regular mode is ISO 64-12800).

Nikon has also added an electronic front-curtain shutter, which you can use when the mirror is up in live-view mode. This is designed to minimise internal vibrations caused by the mechanical shutter, eliminating micro-blur. It could prove very useful when using telephoto lenses, such as for wildlife photography.



Auto-focus has been improved, too. The D810 now has the D4S' Multi-CAM 3500FX 51-point AF system, which can be configured in 9-point, 21-point and 51-point coverage settings. The AF points are clustered towards the centre of the frame, though; switching to DX crop mode gives you almost 100 per cent coverage. The D810 also gains the D4S' Group Area AF mode. This is designed to make focussing in challenging lighting conditions easier and more reliable.

We'll need to wait until we get a review sample in before we can fully test all of these claims, but the sample shots we've seen certainly look impressive.

Video mode

Video is one of big growth areas for cameras, so it's no surprise to see that Nikon has boosted the performance of the D810. It has added 50/60p shooting, and has made full ISO control available from 64-to-Hi2. As well as recording in-body, the feed can be sent to external device, or even broadcast live.

It's great to see Nikon boosting the video capabilities of its DSLR, but the one crucial thing that's missing is the ability to record 4K video. Currently only the Panasonic Lumix GH4 has that mode.

Build quality

As you'd expect from Nikon's high-end DSLR, the build-quality is second-to-none. It has a magnesium alloy body, with weather and dust sealing as standard. You'll need to make sure that you buy weather-sealed lenses for the best experience, though.



Nikon has also redesigned the shutter, with a new kevlar/carbon fibre-composite unit. As well as reducing shutter lag, the new unit is designed to be quieter, while still guaranteeing a minimum of 200,000 releases.

Controls

Nikon's cameras are well-known for their ergonomic and cleverly-thought-out controls. The Nikon D800 had it about right, so there's no major revolution with the D810, rather an evolution and refinement of what's on offer. Most of the design changes have come about because of feedback from photographers.



Now the metering mode button has moved to the main control dial, making it easier to reach and change when shooting. Making way for it is the Bracket (BKT) button, which moves to the front of the camera.



Nikon has modified an upgraded the grip, too, making it more comfortable to hold. In our short time with the camera, it certainly felt comfortable and easy to hold. Otherwise, it's business as normal for the buttons and dials, letting anyone familiar with Nikon cameras pick up the D810 and start using it immediately.

Screen

Nikon has used the same size screen, as on the D800, but the 3.2in model has been upgraded to a 1,299K-dot resolution, up from 921K-dots. It's a fairly chunky improvement that should make reviewing shots and composing in live view that bit easier. In addition, Nikon has added a new split-screen mode, which lets you pick two points on a straight line to make sure that you've got the shot level and that everything's in focus. It's particularly useful, we're told, for architectural photography.



Memory card slots

As with the D800, the D810 retains two memory card slots. There's one SDXC slot and one CF slot, which will appeal to the professional photographers. The slots can be used together, with one set as primary and one as an overflow for when the first card fills up. You can also choose to shoot RAW on the primary slot and JPEG on the secondary. In all cases, dual slots give you flexibility and control over how you shoot, so it's good to see this feature retained.



Conclusion and availability

From what we've seen of the D810, Nikon seems to have addressed many of the little niggles that we had with the D800, boosting performance, image quality and video recording. It's also tweaked and refined the controls, making it even easier to shoot with. First impressions, then, are very positive, but we'll have to wait until we get a final model in for review to give it a proper test.

Nikon will make the D810 available from 26th June, with the body-only model due to cost £2,700. We don't have a price for a kit yet, but expect to see a variety of deals available.

Hardware
Sensor resolution 36.3 megapixels
Sensor size Full Frame
LCD screen 3.2in (1,299K dots)

Controls
Shutter speed range 1/8000-30s
ISO speed range 32-51200

Physical
Lens mount Nikon F
Card slot 1x CF, 1x SDXC
Battery type Li-ion

Buying information
Price including VAT £2,700

Source : Expertreviews www.expertreviews.co.uk/dslrs/1400399/nikon-d810-review-first-look-release-date-and-price

Cliquer sur une photo pour la voir en grande taille.

[jdm]

....
Un nouveau capteur?

C'est du moins ce qu'ils disent ici

http://webcache.googleusercontent.com/search?q=cache:C2Df7iEki0UJ:www.expertreviews.co.uk/dslrs/1400399/nikon-d810-review-first-look-release-date-and-price+&cd=1&hl=en&ct=clnk&gl=bg
edit:  graté par Mistral

[TomZeCat]

Je suis quelque peu étonné qu'il ne filme pas en 4K...
Chez Canon, on comprend aisément car il y aurait concurrence avec les gammes C (dont les prix n'ont rien à voir avec un DSLR classique), mais Nikon veut forcer le marché du cinéma aussi. Ca aurait été un grand pas (bond !).

Y'a un truc que je n'ai pas trop compris, la sensibilité native est de 64 ISO ?!

[jdm]

Je suis quelque peu étonné qu'il ne filme pas en 4K...
Chez Canon, on comprend aisément car il y aurait concurrence avec les gammes C (dont les prix n'ont rien à voir avec un DSLR classique), mais Nikon veut forcer le marché du cinéma aussi. Ca aurait été un grand pas (bond !).

Y'a un truc que je n'ai pas trop compris, la sensibilité native est de 64 ISO ?!

Doucement, doucement, pour la 4K il faut attendre le D810S, tu es chez Nikon, ici 

[Fred_G]

Nikon D810 review - first-look, release date and price

C'est probablement complètement irrationnel, mais ce D810 me plait alors que je n'ai jamais imaginé acheter un D800 ou D800E  

Y'a un truc que je n'ai pas trop compris, la sensibilité native est de 64 ISO ?!

Il semblerait, oui.

[TomZeCat]

Doucement, doucement, pour la 4K il faut attendre le D810S, tu es chez Nikon, ici  

Jeepix était prêt à passer chez l'ennemi direct pour la 4K.
Tu sais Pénélope qui attend son Ulysse tout en repoussant tous les prétendants après 10 ans de guerre à Troie et 10 ans d'Odyssée, ça n'existe que chez les mythes grecs si tu vois ce que je veux dire

[fiatlux]

Source : Expertreviews www.expertreviews.co.uk/dslrs/1400399/nikon-d810-review-first-look-release-date-and-price

Tu n'abuserais pas un peu du droit de citation, là? 

[fiatlux]

Y'a un truc que je n'ai pas trop compris, la sensibilité native est de 64 ISO ?!

Uniquement le D810K (comme Kodachrome évidemment)

[JeePix²]

Jeepix était prêt à passer chez l'ennemi direct pour la 4K.
Tu sais Pénélope qui attend son Ulysse tout en repoussant tous les prétendants après 10 ans de guerre à Troie et 10 ans d'Odyssé, ça n'existe que chez les mythes grecques si tu vois ce que je veux dire

Oui je surveille incrédule les caractéristiques de ce D810 en vidéo.
J'ai commencé à revendre des optiques Nikon.
Eh pourtant ça serait une belle occasion pour Nikon de faire un bond en avant et rattraper voire dépasser ses concurrents en offrant le 4K comme le GH4 (alors que le 7s Sony ne le permet pas directement). Proposer du 1080p en 96i/s...

On verra bien.*

* Enfin ça semble plié

[Mistral75]

Tu n'abuserais pas un peu du droit de citation, là? 

Clique sur le lien et tu comprendras .