Tokina ATX-M (and not ATX-I) Coming for Fujifilm… and are they Just Rebranded Viltrox Lenses?

Recently Tokina announced the launch of three Fujifilm X mount lenses:

  • Tokina atx-m 23mm f/1.4
  • Tokina atx-m 33mm f/1.4
  • Tokina atx-m 56mm f/1.4

There was some confusion also today, because Tokina just launched the Tokina 11-20mm f/2.8 ATX-I, but the site, reporting about it, says that the ATX-I is for Canon and Nikon only, and the ATX-M (the three above) are for Fujifilm.

So, no Tokina 11-20 for Fujifilm for now.

Now, let’s talk about the ATX-M lenses.

As many of you noticed, they looked like rebranded Viltrox lenses. The optical constructions seems identical, but the body seems build slightly different.

Ben Sullivan investigated this topic, comparing the Tokina 85mm f1.8 & Viltrox STM 85mm f1.8. Here is what says:

  • Upon comparing the optical design, Ben saw that the two lenses share a nearly identical composition.
  • The MTF results looks pretty similar too. Tokina says that they’ve used a “proprietary coating” on the 85mm ATX-M, which could account for the moderate resolution difference, along with normal deviation between each individual lens tested.
  • pretty noticeable physical similarities as well
  • Feature wise, there are also quite a few similarities between the two lenses. In fact, the only non-identical spec I found was Tokina’s 0.125x magnification versus the 0.12x magnification listed for the Viltrox. […] It may be that they are indeed identical and that one company simply rounded down from x0.125 and the other rounded up.
  • both Tokina and the Viltrox 85mm lenses currently display as the Zeiss Batis 85mm f/1.8 in CaptureOne Pro
  • Ben reached out to Tokina Japan for an official response
  • Tokina answered “Tokina lenses does not have a relationship with Viltrox
  • Tokina and Viltrox apparently have no business relationship whatsoever.
  • Ben’s best guess would be that Tokina and Viltrox are both working with a well established 3rd party Chinese lens manufacturer that creates prototypes and allows other companies to customize and sell their lenses under their own brand names.
  • This makes oodles of sense if you think about how fantastically well Viltrox did with releasing their first ever lenses for Sony and Fujifilm last year.

You can read the full article at ayrn.io.

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Opticallimits Viltrox 33mm f/1.4 AF Review: “A Serious Alternative to the Aging Fujinon XF 35mm f/1.4 R”

Opticallimits (former photozone) published its Viltrox 33mm f/1.4 Fujifilm X mount lens review.

From their conclusions:

[…] the verdict has to be about context. And the context is that this is about a $280 lens costing less than half of the Fujinon XF 35mm f/1.4 R and this Fujinon is far from being flawless.

The Viltrox lens actually shares many characteristics with this lens. In terms of resolution, it is quite sharp in the image center at f/1.4 and f/2 whereas the outer image field is soft. Stopping down results in a gradual increase in quality reaching its peak at f/5.6. Images are sharp across the board at this setting although there’s still some room for improvement here.

Lateral CAs are low and nothing to worry about.

If you are into architecture photography, you may spot a tad of pincushion distortion.

There is also some vignetting when shooting at f/1.4 but it’s not out of the ordinary really.

[…] A positive aspect is the quality of the bokeh. It deteriorates somewhat in the far corners but generally, it is pleasing. This is especially true for the out-of-focus highlights.

[…] mechanical quality is surprisingly high.

[…] The AF is both speedy and noiseless – something that can’t be said about the Fujinon XF 35mm f/1.4 R actually.

[…] Overall, it may not the last word in terms of sharpness at large apertures but the Viltrox AF 33mm f/1.4 XF is a killer offering in terms of value and a serious alternative to the aging Fujinon XF 35mm f/1.4 R.

You can check out the full review at opticallimits here.

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Viltrox 33mmF1.4 and 23mmF1.4 Firmware Updates Released

Viltrox has released firmware updates for the following Fujifilm X mount autofocus lenses

Both bring the following big fixes and improvements:

  1.  Solved the problem of unreasonable jump to A mode at f 1.4
  2. Optimized the problem of inaccurate position at infinity, resulting in blurring of auto focus at long distance
  3. Solved the problem of not being recognized on X-T100, and prevented flashing screen after booting on some camera models
  4. Optimized the waiting time after releasing the shutter on X-T20
  5. Optimized the problem of displaying errors on EXIF

Go to the Viltrox firmware download page here to get the latest firmware update.

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Fujifilm X-Pro3 Owners Can Return Their Viltrox Lenses and No Problems with Fujifilm X-T4, X-T3 and Other Cameras

Yesterday on FujiRumors we reported how all Viltrox autofocus lenses can damage Fujifilm X-Pro3 cameras. To see an image of the damage, check out this article.

Well, now Viltrox is letting customers know, that Fujifilm X-Pro3 users can return their Viltrox lens. They also say that there is no problem with other cameras, such as the Fujifilm X-T4 and Fujifilm X-T3.

The screenshot above is from an email a FR-reader got from Viltrox.

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