Kipon Baveyes EF-FX AF Autofocus “Speedbooster” Adapters Review

Kipon Baveyes EF-FX AF

When I was at photokina 2018, I stopped at the Kipon booth, and checked out the Kipon EF-FX 0.7x focal reducer (the quivalent of Metabones’ Speedbooster). Since I couldn’t test it, all I can say it that it feels very well build.

If you want to know more about it, definitely check out the Kipon Baveyes EF-FX ”Speedbooster” review at Mattias Burling Youtube.

PROS

  • all metal very sturdy build
  • USB port for firmware
  • similar results to Viltrox and Metabones focal reducers, and no so buggy like the Viltrox
  • AF for stills is pretty good

CONS

  • with some lenses swirly bokeh (the reviewers likes it, but some others might not like it)
  • X-H1 IBIS sometimes gives vignetting and ND sometimes creeps into frame
  • AF is not as reliable as native lens
  • not for streets and sports photography
  • Video AF is not great

You can purchase the following Kipon Adapters for Fujifilm:

Did You Miss It?

This week was pretty rich of adapters news. So in case you missed the previous articles make sure to check out:

  • fujirumors –  ZHONGYI Mitakon Canon FD to Fuji X Lens Turbo II Announced
  • fujirumors – Kipon EF-FX AF and EF-GFX AF Autofocus Smart Adapters Firmware 1.16 Released
  • fujirumors – Fringer EF-FX AF Adapter Eye Tracking tested on Fujifilm X-T3 with Canon 600mm F4 and Sigma 18-35mm F1.8

Fujifilm Claims to be Worldwide Nr. 2 in Mirrorless Market and Fujifilm GFX 50S Firmware Update Details in English

Fujifilm GFX

The Spanish site Fujistas was at the Fujifilm GFX 50R launch event. They wrote about it on their blog here (translation), and amongst the others, they shared the following tidbits:

  • Fujifilm claims to be worldwide Nr.2 mirrorless camera manufacturer
  • they demonstrated the crop capabilities of the Fujifilm GFX 100 Megapixel camera and they were extremely impressed

If Fujifilm’s statement is correct, then Fuji surpassed Panasonic and Olympus, and, considering also DSLRs, they are now 4th behind Sony, Nikon and Canon.

Also, a few days ago we shared some Chinese Fujifilm media slides that showed us the details of the upcoming firmware update for Fujifilm GFX 50S. However, we struggled a bit with the translation.

Now Fujistas shared the English version of the slide (see above). The firmware update for Fujifilm GFX50S will bring the following new functions:

  • 35mm Format Mode with GF lens and Fujinon HC lenses
  • Quick Eye-sensor response for Finder
  • Simultaneous delete for RAW and JPG
  • EVF/LCD White point color customization

Panasonic Says Organic Sensor Cooperation with Fujifilm Continues. Mass Production Will Take a Bit more Time

Organic Sensor

Over 5 years ago, Fujifilm and Panasonic announced the development of the organic sensor.

Now Panasonic Manager Mr. Uematsu said to personal-view here, that the organic sensor is still in development with Fujifilm, but it takes more time than expected:

“As you know, since its initial announcement in 2016, there is a continuous cooperation between Panasonic and FujiFilm in development of the organic sensor technology.

The recent results are very promising. The mass production of this kind of sensor, however, will take a little bit more time, and today I cannot say when we can use this kind of sensor.”

I remind you that in December 2014, our sources told us here, that the crucial problems to be solved with the organic sensor are heat generation and battery drain.

As Panasonic officially said in February 2016 the organic sensor (with global shutter) has 123dB dynamic range.

DON’T FORGET TO FOLLOW and JOIN:

Organic sensor announcements timeline:

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Fujifilm XF Lens Roundup: XF 35mmF1.4 Disassembly, XF 80mm Reviews, My Final Fujinon Lens Lineup and Much More

A few days ago we dedicated a roundup to the growing Chinese Fujifilm X mount lens offering. Now it’s time to focus again on Fujinon only lenses, with a major roundup.

Disassembly

  • Yukosteel – Disassembly: Fujinon XF 35mm F1.4 R lens

XF 80mm Reviews

& More

Kipon: “IBELUX 40mmF0.85 Performs Better on Fujifilm than Sony, We Don’t know Why” Kipon 40mmF0.85 Reviews

Kipon Ibelux 40mm F0.85

Kai was at the Kipon booth at photokina, and noticed the pink Ibelux 40mm F0.85 MK II, which was announced back in September 2017.

You can check out Kai’s hands on video here, but I’d like to highlight on curious sentence the Kipon manager said, while Kai was trying to figure out if he’d like to test the Sony APS-C or the Fujifilm APS-C version of the lens. Kipon says:

“The performance of Ibelux 40mm F0.85 is better on Fujifilm cameras than on Sony, we don’t know why.”

Kai’s impressions when shot at F0.85 on the Fujifilm X-T3:

  • lot’s of color fringing
  • soft
  • nice smooth bokeh

You can find another Kipon IBELUX 40mm F0.85 review at alikgriffin here (with lots of sample images). His Pros and Cons:

  • Pros: Extremely shallow DOF, very creamy puffy bokeh, nice corner and edge performance when stopped down, sharp in the center, great bokeh at all apertures.
  • Cons: CA wide open, tendency for highlights to bloom wide open, vignetting at f0.85-f1, big, heavy.

Kipon Ibelux 40mm F0.85: AmazonUS, BHphoto, Adorama