MARK THIS DATE: Sigma X Mount Lenses to be Announced on…

Sorry, guys, I am late.

But I’ve received this information right while I was cooking my wife’s favorite dish for a Valentines Day dinner (*quick instructions below).

Anyway, now we are done, my little Fuji lover is going to bed with his mom, and I have time to share it with you.

The rumor is this one: Sigma will launch its first X mount lenses on February 21.

We also confirm that the lenses to be announced will be:

We have covered the upcoming Sigma lenses several times over the past few weeks:

For the full specs comparison, you can click the links below:

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Linguine/Spaghetti with shrimp and rocket salad (Rucola) and lemon and tomato

Time to prepare: 15/20 minutes – 2 people

Put the pasta… and let it cook while you prepare the sauce.

Sauce: Fry a bit of garlic and chili for a few minutes (low heat, don’t let the garlic turn brown). Then throw in some nice, fat shrimps (raise the heat). Let them fry 1 or 2 minutes with the garlic. Then put in a bit of decent white wine (about half a wine glass). Cook for 1/2 more minutes with rather hot flame. Then put in some tomato cut in smaller pieces (should be very mature tomato). Let it all cook for a few more minutes at medium heat (4/5minutes).

Drain the spaghetti/linguine and throw them in the sauce (keep a bit of cooking water in a glass, so if the sauce turns to dry, you can use the cooking water to make it more creamy). Then add the juice of half a lemon (for 200/250g of pasta), the skin of half a lemon and the rocket salad to taste (simply ripped in smaller pieces with your hands) and mix it all nicely.

Now you can serve the dish… and if you do so, feel free to send me the images via email at fujirumor@gmail.com. ;)

Mee the Film Simulation Noodles

Sigma DC DN vs Fujinon XF Size Comparison

As we told you a few weeks ago, Sigma will announce X mount lenses “soon”. I never gave a date (and hence I never said they would be announced today, Feb.9), but I confirm everything I said so far, hence that they will come “soon” and that Sigma will start their X mount adventure with these three lenses:

Assuming that Sigma will not design completely new lenses, but use the current design and just adapt the mount to make it fit on X series cameras, I have made a couple of comparisons already.

One spec that is maybe better seen on images rather than expressed in numbers, is the size of the lenses.

So I used the camerasize.com database to compare the future Sigma X mount lenses to their Fujifilm X mount counterparts.

Note that I’ve mounted the Sigma lenses on a Sony A6600 and the Fujinon lenses on an X-Pro3, since that way both lenses have their mount pretty much perfectly aligned. And of course, camerasize has the Sigma lenses with lens hood, but it’s really not a massive effort of imagination to “think away” those lens hoods.

For the full specs comparison, you can click the links below:

Related articles:

 

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Sigma vs Viltrox X Mount AF Lens Specs and Price Comparison

When we recently compared the upcoming Sigma X mount lenses to their Fujinon XF counterparts some people wrote me that the comparison is unfair, as the Sigma should be best compared to other third party AF lenses, mainly the Viltrox X mount counterparts.

So shall FujiRumors satisfy your desires.

Hence, once again I used the B&H Photo comparison tool to run over the specs and compare Viltrox to Sigma (I ignore the Tokina X mount trinity as those lenses are identical to the Viltrox lenses, just they cost more).

NOTE: This comparison is based on the rather reasonable assumption that Sigma will re-use the design of the current Sigma DC DN lenses and adapt its mount to Fuji X, rather than designing all new lenses with new optical design and ergonomics (hence add an aperture ring).

Sigma 16mm f/1.4 DC DN vs Viltrox 13mm f/1.4

  • the Sigma is 4,2% more affordable than the Viltrox lens
  • the Sigma is 3,5% lighter than the Viltrox
  • the Viltrox has better close focus distance capability (22cm vs 25cm)
  • the BHphoto Comparison Tool has not yet added the specs for the Viltrox 13mm f/1.4

At that wide range the difference between 16 and 13 is quite substantial, hence this could be called an unfair comparison.

Sigma 30mm f/1.4 DC DN vs Viltrox 33mm f/1.4

  • the Viltrox is 17,6% more affordable than the Sigma lens
  • the Sigma is just 1,8% lighter than the Viltrox
  • the Sigma has better close focus distance capability (30cm vs 40cm)
  • full specs comparison here (filter size, optical design etc)

Sigma 56mm f/1.4 DC DN vs Viltrox 56mm f/1.4

  • the Viltrox is 39% more affordable than the Sigma lens
  • the Sigma is 3,4% lighter than the Viltrox
  • the Sigma has better close focus distance capability (50cm vs 60cm)
  • full specs comparison here (filter size, optical design etc)

Gear Mentioned

Compared: Sigma 16mmF1.4 vs Fujinon XF16mmF1.4, Sigma 30mmF1.4 vs XF33mmF1.4 and Sigma 56mmF1.4 vs XF56mmF1.2

We told you regarding the upcoming X mount Sigma lenses, that we don’t believe they will suffer the same faith of the X mount Zeiss Touit Trinity.

The main reason: the Zeiss Touit X lenses were more expensive than their Fujinon XF counterparts but did not offer a better image quality that would justify the price jump.

On the other hand, the Sigma X mount lenses will come in at a sensibly lower price tag than their Fujinon XF competitors and probably at the same time offer a very good image quality, too.

Well, today I’d like to go a bit more in depth and compare also some of the other specs thanks to the very useful B&H Photo comparison tool.

Sigma 16mm f/1.4 DC DN vs Fujinon XF16mm f/1.4 R WR

  • the Sigma is 55% more affordable than the Fujinon lens
  • the Fujinon is 7.5% lighter than the Sigma
  • the Fujinon has better close focus distance capability (15cm vs 25cm)
  • full specs comparison here (filter size, optical design etc)

Sigma 30mm f/1.4 DC DN vs Fujinon XF33mm f/1.4 R LM WR

  • the Sigma is 58% more affordable than the Fujinon lens
  • the Sigma is 26% lighter than the Fujinon
  • both have the same close focus distance capability (30cm)
  • full specs comparison here (filter size, optical design etc)

Sigma 56mm f/1.4 DC DN vs Fujinon XF56mm f/1.2 R

  • the Sigma is 52% more affordable than the Fujinon lens
  • the Sigma is 31% lighter than the Fujinon
  • the Sigma has better close focus distance capability (50cm vs 70cm)
  • full specs comparison here (filter size, optical design etc)

Given the gentle price and probably also the great performance, I believe the Sigma X mount lenses could potentially be an attractive option for many Fuji X shooters.

What I believe could be the biggest “deal breaker” is not that they are too close to existing Fujinon lenses, but that all the Sigma lenses mentioned above do not have an aperture ring, which is something many of us love and consider a key part of the Fuji X shooter experience.

At least for me it’s like this, so much so that I sold my original XF27mmF2.8 to get the new XF27mmF2.8 R WR just to have an aperture ring on the lens.

But other than that, I am happy Sigma joins the X mount with whatever lenses they want and I look forward to more in future.

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