Olympus is the King of Innovation (Video).

Olympus is the King of Innovation (Video)

If you saw my post yesterday I shared a recap of some of my favorite Olympus lenses for Micro 4/3. Today I made a video to accompany that article, enjoy!

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  1. There are a number of articles and videos explaining how image quality does not depend (directly) on sensor size, but on the diameter of the pupil (aperture) of the lens (the physical diameter, not the f-number).

    If you divide the focal length of the lens by the f-number, you obtain the diameter of the pupil. For example, dividing (the Sony) 85mm by 1.8 you obtain a diameter of 47mm, or 4.7cm (that’s the physical size of the aperture); dividing (the Fuji) 56mm by 1.2 you obtain a diameter of 4.7cm; dividing (the Fuji) 90mm by 2.0 you obtain a diameter of 4.5cm; if you divide (the new Sigma) 56mm by 1.4 you obtain a diameter of 4.0cm. In contrast, if you divide (the Canon) 35mmm by 1.4 you obtain a diameter of 2.5cm; and if you divide (the Sony) 28mm by 2.0 you obtain a diameter of 1.4cm.

    The diameter of the pupil (of the aperture) determines HOW MUCH LIGHT hits the sensor, regardless of sensor size. This, in turn, determines depth of field, dynamic range, and noise. Therefore, the Fuji 90 and the Fuji 56 produce THE SAME depth of field, noise and dynamic range wide open at the same shutter speed, even though the 90mm focal length or the 1.2 aperture of the 56mm would suggest otherwise.

    Similarly, an Olympus E-M1 II with the Sigma 56mm 1.4 would produce BETTER dynamic range, noise and more depth of field than a Canon 5D IV with the 35mm 1.4 or the Sony 28mm 2.0 IF YOU USE THE SAME SHUTTER SPEED.

    Full frame sensors generally produce better IQ than m43 sensors not because of their size, but rather because lenses with larger focal lengths and larger apertures are more common in full frame. In this case, FF is not inherently better than m43, it is just that until recently there were few m43 lenses with 1.2 and 1.4 apertures. With the Olympus PRO lineup, with the Sigma and with the Olympus 75mm or the Nocticron it’s a different story, specially compared to not-so-fast APS-C and FF lenses. Besides, the fact the m43 cameras have great IBIS is a plus, since you can let more light in with slower shutter speeds than, say, a Fuji or an APS-C or FF DSLR.

    • IQ for me is #1, the LENS. Keeping it simple, the sensor is the canvas, the lens is the brush. Your processing is the paint. Sensor size DOES Matter when it comes to IQ in many ways. Depth of Field, Noise Levels and Dynamic Range. These three things are all a part of IQ. Smaller sensors are not as good as larger ones in these areas, so a micro 43 will never perform like a full frame in very low light, thus giving you much worse IQ in these scenarios. Even with these f/1.2 lenses I can not shoot my Micro 4/3 in low light clubs as I do with the Canon or Sony or Leica’s.

  2. Great video, Steve. This autumn, when the Z6/7 and the EOS-R were introduced, I spent a few days juggling all the pros and cons of possibly “upgrading” from my E-M1mkII kit. Instead of switching systems, I bought the Olympus f/1.2 trio. What a huge upgrade to my kit. There isn’t a low light situation I can’t handle, with the possible exception of fast moving subjects in low light.

  3. Personally, I don’t think m43 is going anywhere anytime soon and apparently, neither do you these days 😉 (Btw, may I ask what changed your opinion from the death rattle prediction you gave just a few short weeks ago?) Anywho, this fixation many seem to have with sensor size borders on being Freudian. Sure, there are some advantages to FF but there are also advantages to m43 as this video so adeptly points out. Fact is, as good as the Alphas have become, they still (at least for me), fall way short on curb appeal and ergonomics. Whereas the Olympus E-M1 Mark II is hard to resist, it just screams “pick me up and go shoot with me” when you see it sitting on your desk. And when you do, it feels perfect in hand…the Alphas, not so much. Besides being a gorgeous, Abrams tank-like pro camera, the E-M1 II long lens experience is hard to beat for the money. The 40-150 and 300 Pros provide an incredibly satisfying photography experience. You’d have to buy the new 400mm FE prime for 12k to have a similar experience with Sony, IMO. In the final analysis, I think Olympus’ decision to remain committed to their bread & butter mount with ultimately be regarded as a genius move. Today one can purchase an E-M1 II with the venerable 12-40MM Pro for $2k which is way more kit than 90% who buy it will EVER need! 🙂

    • Wonderful lenses, of course. But also needed to equalize the shortcomings of the small sensor. They boost the ability of shooting in the dark in a very good quality it seems.
      That’s why I’m looking at the development of the Olympus System. There are one or two lenses like the 24-100mm and the 300mm i don’t find at the Fuji System.
      But be careful when comparing lenses to the full frame system. I think the Sony 400mm totally smokes the Olympus 300mm. Especially when it comes to lowlight or even a dull afternoon, it is hard to beat a 2.8/400 for any lens at any System. The bokeh and the rendering is just unique.

  4. Olympus *was* the king of innovation with the original PEN (2009) and OM-D E-M5 (2012).

    However, probably due to an internal executive-level mess, they just let Sony run away with that innovation and finish the job.

    The Sony A7 (2013) was the natural evolution of the OM-D. The A9 and A7 III (2018) were the slam dunk that forced literally all other camera manufacturers to follow suit (most notably Canon and Nikon). That’s innovation. Olympus started it and then somehow dropped the ball around 2012~2013.

    I think many here will agree that investing in m43 today would be madness.

    • Well, there is nothing in the A7III that Sony innovated. The 5 Axis IBIS, came from Olympus. Swivel LCD, Olympus. Live View? Olympus. High Res Shot? Olympus. Sensor cleaning? Olympus.The moral of this story is Olympus has created most of what you see in todays digital cameras. The A9 has innovation, with its no blackout EVF, crazy FPS, etc. But Olympus has created most of the big innovations that we use today in most of these cameras.

  5. Yes, beautiful and refined lens. They seemed a little bulky for my Pen-F but I am reconsidering. I really like my Pen-F with the 17, 1.8 (with the manual clutch) especially. It is too bad the the 25, 1.8 or the 45, 1.8 don’t have the manual clutch. Great review as always. Thanks.

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