Zeiss issued a new firmware update for their 12 and 50mm E-mount Touit lenses. This is what you get:
Touit 2.8/50M E-mount:
A firmware update to Version 02 is now available for the Touit 2.8/50M with E-mount. It corrects the following behaviour that may have occurred with the previous lens firmware version with particular camera menu setting and in particular situations:
- clearly noticeable shutter release delays when pressing the release button with activated flash
- ‘hunting’ for the focus point with the camera in AF-C mode
- all Touit 2.8/50 macro lenses for E-mount cameras ever delivered already support phase detection autofocus and the fast hybrid autofocus of newer Sony E-mount cameras with their proprietary firmware.
Touit 2.8/12 E-mount & Touit 1.8/32 E-mount:
An update to firmware version 02 is available for the Touit 2.8/12 and Touit 1.8/32 lenses with E-mount. With this version, the lenses also support phase detection autofocus and the fast hybrid autofocus of newer Sony E-mount cameras.
Zeiss Touit lens pricing and specs at Adorama (Click here) and BHphoto (Click here).

63 Responses
no warries. we are full frame…
Yup! Too little (coverage), too late and atrociously priced (except that short 2fer1 deal in the US). The A7 is far cheaper. Put a hole in the bodycap and we are all set! 🙂 No need for FW updates as AF would work in any mode. 🙂
So you and nwimu went to the same school of bad spelling and grammar?
We are twins! 😉
Only a pessimist would say his frame is half full, I am an optimist, everything I do is full frame. But by rectangle degree posting I want snapshot rendered amplitude magnification into the spirit of my technical ability without any learned skill.
A Dj?
This is visual manipulation in real time so it must be a VJ.
That’s playing not making, unless you are like really creative in your DJing/VJing… and not just COD and NERDo team
Stop using fake accounts NERDO we all know it is you!
Yeah really sorry NERDo, i kinda messed up your FroGo score or whatever it was…
Are sure the 50/2.8 update is new? I updated mine last summer to 2.0. Current Zeiss instructions say that’s the most recent version. I do still see some hunting in AF-C, so would love to believe there is a new update.
We have to send in the lens for a firmware update? That seems ridiculous. If manufacturers are going to provide firmware updates to their lenses (which I applaud), they need to also provide means for the users to do the update themselves (like Sigma does with their new lenses). Having to send in the lens for a simple software download seems overly cumbersome.
Zeiss don’t have access to method, Sony was using. Sigma lenses also had to be sent to producer for update before they start selling special device .
You’re to stupid to do it anyway and would probably screw something up.
As clever as your wit is, you should probably be able to spell and use proper grammar when you’re going to use the written word to call someone stupid.
Don’t take him seriously. This guy not only takes your username and try to make fun of you, he is known to be really aggressive towards others.
Aggression make not cowards of us all, no truth is hurting your speech bumping!!!
Grammer spell must not use right going motion through! So truth me speak in manner of resistance!
A micro USB port on the lens would be helpful.
yeah fuji send lens firmware updates through the web, and you update the lensese right through the camera. sony has never gotten it together with firmware support for existing products, hopefully that’s changing.
You realize that’s exactly how you update Sony lenses too, right?
These are third party lenses, nothing to do with Sony.
This is finally killed any desire for Full-frame. Will be replacing my A7 with an A7k or budget E-mount S35 camcorder, hopefully with hybrid AF.
A firmware update of three APS-C lenses has killed your desire for Full Frame? What am I missing? 😉
The fact that he has brain damage perhaps?
Are you talking about me again?
No blank shooter nobody is talking about you.
Who is Hulk anyway? Hulk Hogan?
Or the incredible?
You should read my other post above.
You don’t own a single full frame lens and couldn’t afford one, just continue to use your current camera; the Iphone.
How do you know?
You should try reading my other post.
I’ll be replacing my A7 with an A99 next week. You should try that.
Sounds like good advice I will replace my A7 with a A99 bong glue sniffer dog extract manipulation.
This makes no sense at all! you either sniff glue or use a bong, or sniff a dog, not all three at once!
Be more nikon
Well, wish I could keep both. I might do this, but the more I read actual user reviews of the A99 I’m convinced it gets under rated. People who use it love it most of the time. I don’t want an adapter either for my A7. I also mostly use big glass. I don’t care for FE lenses either. I could care less about SSM verses screw drive. I keep going over the list and realize all this shiiit is just the same thing different wrapper. However, battery, grip, swivel screen that turns around, build, etc….all in favor of A99. Weight? Seriously could care less. I’ve hiked with the a900 no strap and 135mm for hours in the woods no problem.
Big lenses I understand, it will take 3 years at least before we serious lenses for the A7 and they will probably only do what we want on a A9 body.
What Is This about a Medium Format Interchangeable camera SR4 or was it even SR5 now?! JUST a few years wasn’t it?
Its ok, you speak and i will translate for you..
Wow people.. I do video production, APSC/S35 is the standard, the low light advantage of an A7 vs a A6000 is almost 0 for video, the A6000 is may actually be better, which I only discovered recently.
The only benefit was the AF video performance, especially for wide angle lenses. With a potential A7000 and S35 camcorder coming there isn’t much reason to stick with Full Frame other than quality glass.
With these being updated there are quality options for 18 – 35 – 50 – 75 – 135 equivalent . Especially 18-50 being super important for me.
a6000 with that horrible codec has an advantage? Let me guess, wedding videos of your sister marrying your dad or sumfin?
Its the same codec as the A7? future APSC with have XAVC-S… Its also one of the best compression codecs in the industry.. its been proven many times. You just have to know how to work with it.
Its about investing into a system, get a whole range of Quality, usable glass that cover the focal lengths I need for less.
If you’re gonna troll at least know some basic facts.
It’s preferred do to cost. I’d reserve calling it a standard for video. It’s not important to me either.
APSC is DEAD..oh, for video :X ok, and maybe i already said that its ok for video, now i guess we have all learnt our ABC’S why don’t we JUST give up the day job and shoot like we actually know what we are doing XD
Hello Zeiss, will there be an updated version of this lens in stock? I want this lens but I don’t want to send it via mail and wait months for the return. When can we expect the updated version in stock? Thank you!
This is being ordered by myself as I like to buy Sony Sony Sony for my Sony to use as a Sony Sony Sony user. To put on my So Ny Hi List
Another easy to spot fake, nice try kid but you obviously are even worse at English write speak then me am.
Yeah, the real person is a wannabe archaeologist, naturally speaking.
If you are here, where are the others?
doing it to your sister
Oh I thought he is a wannabe everything, this includes wannabe person.
I think you really meant to say anthropology or the ‘hipster arts’….but had a brain jam
The problem is you are too slow, telling you this wont change that fact XD
Me trying to adjust to brain speed of you making comprehensible micro adjustment. you slow hulk smash you slow sony you slow slow shooter me adjust so you follow.
What is wrong with you? If you want to act like a moron and insult each other go to Youtube! sony/Dullshot/hulk whatever da fuq take your nonsense somewhere else.
I like it, bring in another fail to fix the first one XD
You two should make a record together XD
(brought to you in association with REAL photography)
does anyone know from a technical point of view why lens firmwares have to be done by the company? nevermind..i guess the cameras are unable to send that type of data to electronics in the lens. however, now is the chance for a Chinese company to make an e-mount to usb port and sell on ebay for 79.99 so people can do this at home.
The cameras are able to send that type of data to the electronics in the lens, as evidenced by the fact that Sony lenses have seen firmware upgrades without any of this “send it back to us” -nonsense.
Why Zeiss did not or could not do that too is anyone’s guess.
does that macro cover FF or do you HAVE To go to APC mode to use it?
It is an APS-C lens.
But this is very confusing. The announcement says “A firmware update to Version 02 is now available …”; but the update instructions say “No update is required for lens firmware versions (lens version) 02 and higher …” I suspect this is not a new update, but a repeat of the one that was issued back in July/August.
Doesn’t it make sense that firmware 02 doesn’t need update to firmware 02?
Obviously Zeoss is shipping firmware 02 lenses now so if you have firmware 02 you don’t need to send it in.
Therefore it is not a “new” firmware update, it has been available since July/August, and it is confusing for this website to call it “new”.
I have checked with Zeiss and this is NOT a new update.