Lens design comparison: Has the Batis 85mm lens been designed by Tamron?

Tamron_Batis

on left the Zeiss Batis 85mm design and on right the Tamron lens design patent.

Earlier this week Zeiss released the full Batis 85mm lens design info (pdf here). And as you can see from the image comparison on top the internal element design seems to match the Tamron design patent (SAR article here). I guess there is a very good chance that Batis 85mm f/1.8 lens has been designed by Tamron.

Of course as long as the quality is “Zeiss-alike” this will not be a problem for us. So let’s see more of those new lenses:

Batis

The very first Batis unboxing report has been posted by 3DKraft (Click here):

The most appealing thing of the Batis 2/25 is the option to combine wide angle perspectives and playing with the depth-of-field at the same time. You will find some bokeh fringing at open aperture. It almost disappears already at f/2.8.

Both Batis lenses are now available for preorder in USA and Europe (UK/Germany)
Zeiss Batis 85mm f/1.8 lens in US at Adorama, Bhphoto. In Eu at Amazon DE, WexUK. In Asia at Digitalrev.
Zeiss Batis 25mm f/2.0 lens at Adorama, Bhphoto. In EU at Amazon DE, WexUK. In Asia at Digitalrev.
In Europe and Asia the Loxias can be found in Stock via [shoplink 36456 ebay]eBay sellers (Click here)[/shoplink] and Digitalrev (Click here).

 

Sony Tidbits…


Reverie of Vietnam
from Oliver Astrologo . Vimeo Stuff Pick video shot on the A7II.

Sony FE 28mm f/2.0 Review (ePhotozine).
Covering Disaster Relief in Nepal using Sony A7S (SonyAlphaForum).
Sony FE 16-35mm F/4 ZA OSS review at Photojottings.
Sony HX90V First Shots posted (Imaging Resource).
A7mk2 – Canon FD50/1.8 and Vivitar 135/2.8 (SonyAlphaForum).
Sony Design: “MAKING MODERN” // Un alt fel de Sony Center in Tokyo (Academiadefotografie.ro).
Sony clearance deals at CameraPro.

This week SAR readers photos selection.


Peter Georges
Harley Quinn shot with the Sony A7ii + Sony Zeiss 55mm 1.8 by Peter Georges Photography

1) Submit your picture with a message and picture here: facebook.com/sonyalpharumors or on the SonyAlphaForum image section.
2) Like and comment the pictures from other readers here: facebook.com/sonyalpharumors/photos_stream?tab=photos and on SonyAlphaForum.
3) A selection of most liked pictures by the community and by me SAR admin will be posted weekly on SAR.

Note: When sending a pic feel free to also add a link to your site to promote yourself!

Read more

Sony Tidbits…


Sony A7RII, RX100IV & RX10II: Just Announced in 60 Seconds

Sony FDR AX100 review (Cinema5d).
Sony aims for more clients, 20 pct sales growth in image sensors (Reuters).
Sydney (AUS) – Vivid Light Festival 2015 – A6000 + SEL24F18Z (SonyAlphaForum).
Even older “selfies”: Self-portraits from early 20th and 19th century (TheNakedCamera)
Sony A7 II Compared To Nikon D750 And More On The ‘Mirrorless Myth.’ (Soundimagesplus).
Zeiss C-Sonnar 1.5/50 ZM (on Sony A7r): Moody Modern Retro (DearSusans).
90mm FE lens test at Mobile01.
24-240mm FE lens review at SonyAlphaLab.

Robbert:Last week I got my new DJI Ronin M and shot a Brazilian Zouk dance party with it and my A7s + Sony/Zeiss 24-70 f/4. Left the OOS in the lens on to correct for small shakes and used autofocus all the time which did surprisingly well in the poorly lit environment. Shot everything with 50 frames/sec in S-Log2. The link: https://vimeo.com/130699038

Hasselblad strategy change: No more luxury Sony cam versions for David Beckham (LOL). Focus on unique Medium format cameras (made with Sony?).

Hasselblad_HV

This is a very bad day for David Beckham (see him here with the HV). Hasselblad just “unofficially” confirmed they will stop selling “redesigned” Sony-Hasselblad cameras for 10x the regular Sony price. The newly announced the new “Lusso” A7r clone camera is the last of such “luxurified” Sony cameras. They also dramatically dropped the price of current “Sony clones” like the Hasselblad HV (-$8,000 at BH!).
New Hasselblad CEO, Perry Oosting released an important interview at Dpreview. And here are some key info:

1) Hasselblad Lusso: The Lusso is a strictly limited edition of fewer than 100 units that will be sold mostly through Hasselblad distribution channels in Hong Kong. It will not be sold elsewhere, and there will be no more units made.

2) Sony Luxury clones: Hasselblad will from now on “go back to our core and make the most of the expertise that exists in this company“. In short this means no more Luxury Sony camera clones will be made.

3) Partnership with Sony: Oosting says: “We still have a very good relationship with Sony, and in fact we have recently restarted that good relationship. In the long term we will work together, but there are no co-branded products on the horizon. All our design work will be done in Gothenburg, along with our concepts and production.

Summary: It’s very clear from the interview that Hasselblad wants to focus on medium format cameras. And I bet they will work together with Sony to develop new sensors. As the Ceo said they “recently restarted” the partnership. It means something completely new is on the horizon.
My very personal dream-wish to Hasselblad: Make an interchangeable mirrorless medium format system with Sony sensors. A sort of digital [shoplink 37985 ebay]Hasselblad X-Pan (here on eBay)[/shoplink]. That would be amazing or not?

[shoplink 37985 ebay]Hasselblad_Xpan[/shoplink]

Coming soon: World’s first translucent E-mount adapter for Canon lenses!

Adapter

Lately we have quite some good news for Canon owners here on SAR. The new Sony A7rII with Canon lenses focuses as fast as on “native” Canon cameras. And now we have another great news:

DEO Techart is about to release a the world’s first E-mount translucent adapter for Canon EOS lenses! The adapter is scheduled to be released in August and I hope to get final specs and images soon. B

UPDATE: For unknown reasons MXcamera removed the three videos showing the adapter at work. Hope they will be back online soon :(