NikonGear'23

Gear Talk => Lens Talk => Topic started by: Michael Erlewine on September 28, 2015, 20:24:27

Title: The New Zeiss Otus is a 28mm Lens
Post by: Michael Erlewine on September 28, 2015, 20:24:27
Claiming to be rock solid, as a rumor, the new Zeiss Otus lens, which will be announced in October, is apparently a 28mm, presumably f/1.4.

http://www.sonyalpharumors.com/sr5-new-zeiss-otus-is-a-28mm-lens/
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Grahame Hamblin on September 29, 2015, 06:40:45
Can't wait
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Jan Anne on October 14, 2015, 20:23:21
It's here and looking awesome  :)
http://www.dpreview.com/articles/8338084607/zeiss-announces-otus-1-4-28-third-lens-for-otus-series (http://www.dpreview.com/articles/8338084607/zeiss-announces-otus-1-4-28-third-lens-for-otus-series)
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Erik Lund on October 14, 2015, 21:10:39
It can only be fantasticly sharp, I looked quickly at the description and no mention of Bokeh fore or aft...

The closest current wide Nikkor is 35mm AFS 1.4 it  has a delicious smooth rendering, painterly... Also amazing stopped down to f/11 I found out in the Black forest.

So if one need to add a sharp wide knife the new 28mm 1.4 is most likely it!
 
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Roland Vink on October 14, 2015, 21:18:40
From NikonRumors:
"the latest member of the ZEISS Otus family is excellent for taking pictures of image elements in the foreground, as they take on a greater feeling of depth to the scene due to the wide background and the open aperture; here, the lens’s harmonious bokeh ensures a 3D effect."

But with 95mm filter (same as AFS 200-500) and over 1.3kg (only slightly lighter than 70-200/2.8 VRII), it's a huge lens. Don't you think a 28/2 at half the size would have been more practical?
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: pluton on October 14, 2015, 21:45:47
I love a good 28mm.  But then, I like small also. 
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Erik Lund on October 14, 2015, 21:48:55
Thanks Roland!

This is not about Practical I'm afraid ;) This is Sharpness... and it creates 3D effect with it...

I remember seeing some fantastic images from a 28mm 2.8 Ais (the MF You know! ;) not the AF-D that is a completly other design ) here on the site, sharpness not lacking but talent involved and good B&W PPing ;)

BTW The old Nikkor AF-D 28mm 1.4 is no where near these new monster AFS 1.4 designs - it's much more like the 35mm 1.4 Ais
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: simsurace on October 14, 2015, 22:50:05
This will certainly be an amazing lens.

Wish they had made a slower T-S version. Personally, I'm always more bothered by keystoning than by lack of sharpness in wide-angle shots. Maybe one could make a tilt-shift or at least a shift adapter for a Sony mirrorless camera since the image circle is probably quite a bit larger than the 35mm sensor.
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Danulon on October 14, 2015, 23:04:20


But with 95mm filter (same as AFS 200-500) and over 1.3kg (only slightly lighter than 70-200/2.8 VRII), it's a huge lens. Don't you think a 28/2 at half the size would have been more practical?


That one would be more likely to be called Milvus. ;)
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Roland Vink on October 15, 2015, 00:22:17
I like where Zeiss is going with the Loxia line - nice and compact, even the new 21/2.8 has 52mm filter like the 35 and 50mm versions. If they expand the series to include something like 25/2.8, 85/2, 135/3.5 and 180/4 along similar lines, that would be a great set.
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: tommiejeep on October 15, 2015, 03:38:07
Well, for us poorer folk, enter the Sigma 20mm 1.4 Art  ;) .  I am assuming around the same weight as the 24 1.4 and 35 1.4.    Great interesting times for wide shooters  ;) .   I like your idea of the longer Loxia lenses.
Tom
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: pluton on October 15, 2015, 05:09:08
Well, for us poorer folk, enter the Sigma 20mm 1.4 Art  ....
Or, possibly in my case, the Fujifilm 16/1.4 for APSC(Fuji only). 
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: pluton on October 15, 2015, 07:47:09
The cross section looks...to my inexpert eyes... somewhat like a double Gauss with a wide converter in front of it
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Michael Erlewine on October 15, 2015, 09:12:48
Since, aside for family photos, I am all tripod oriented, I don't care about weight, only about how fast the lens is and how sharp wide-open. I am sure it will cost an arm and a leg. I will sell lenses like my Nikon PC lenses (24mm, 85mm, 45mm) since they are not well-enough corrected for the work I am doing these days.
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: HCS on October 15, 2015, 17:32:11
...I will sell lenses like my Nikon PC lenses (24mm, 85mm, 45mm) ...

I'd be interested to know when you do, Michael!
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: pluton on October 15, 2015, 19:19:12
Chambers has a photo of the new Otus next to the old 28/2 ZF2 on his front page.  It ain't small!
http://diglloyd.com (http://diglloyd.com)
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Roland Vink on October 15, 2015, 21:08:08
The cross section looks...to my inexpert eyes... somewhat like a double Gauss with a wide converter in front of it
Yes the group colored purple at the rear is a classic double gauss design.

Quote
This is not about Practical I'm afraid ;) This is Sharpness...
True. But it occurred to me that lenses of this size usually come with a tripod mount - and users of this lens aren't going to hand-hold this lens if ultimate sharpness is what they are after. Without a tripod collar on the lens, that is a lot of weight hanging off the lens mount and camera tripod mount. It would be ironic if a lens designed for ultimate sharpness pulled the lens mount out of alignment, causing loss of sharpness. The problem is even worse if you try to mount it on a mirrorless camera via adaptor - how would you support the whole rig?
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Bjørn Rørslett on October 15, 2015, 21:23:52
The designers aren't photographers and thus have little or no clue as to how the lens will be used. Nothing particular for Zeiss I'm afraid.

Such heavy lenses should have a tripod mount notwithstanding their shorter focal length. Using them hand-held is wasting the ultimate quality they can deliver. Warping the camera mount is a very real problem when such lenses are hooked up to mirrorless cameras as these invariable are much more delicate in interior build.
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Eddie Draaisma on October 15, 2015, 23:55:08
A burden of 1350g on the lens mount without any support. Ok it is approx. the same weight as a D4s body, but that one has a centre of gravity much closer to the mount...
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Michael Erlewine on October 16, 2015, 01:55:40
Need to use it on a set of video-rails with a forward support with roller bearings. The lens does not move, so that is what I will do, if I get it.
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Erik Lund on October 16, 2015, 09:03:53
Leica M 28mm f/1.4 that was realesed this year is 440 grams 81mm long and 61mm wide....
Title: Re: The New Zeiss Otus is a 28mm Lens
Post by: Roland Vink on October 16, 2015, 09:33:53
Is the Leica as good? (whatever "good" is :)) Both cost an arm and a leg, too much for me so I'll never know...

We shouldn't just point the finger at Zeiss for making heavy lenses with no tripod mount, Nikon have done it too: AI 8mm2.8 fisheye, and early AF 80-200/2.8 ED zoom.