Review: Olympus M.Zuiko 25mm f/1.8

Conclusion

Pros

  • Small, well-built lens that will fit in a shirt pocket with ease.
  • Fast and silent autofocus
  • Very sharp right from f/1.8, providing even decent corner resolution at maximum aperture.  Very sharp corner to corner stopped down a bit.
  • Bokeh is smooth and neutral
  • Great close-focus ability
  • Excellent color and contrast at all apertures
  • Good control of flare, chromatic aberration and distortion
  • Olympus includes the hood!

Cons

  • Focus tended to hunt a bit in dimmer light
  • Relatively high levels of vignetting

Looking at the short Con list above, you can see there’s not a lot to dislike about the Olympus 25mm f/1.8. It provides sharp images at all apertures, nice bokeh, and great color and contrast in a very small package.  Olympus charges $399 for this little guy, which is on the pricey side for an f/1.8 normal lens, but it makes up for its modest maximum aperture with exceptional performance right out of the gate.

The only real issue with the Olympus 25mm for me, was that the f/1.8 aperture didn’t provide quite enough subject separation for a lot of what I shoot.  It’s not a fault of the lens itself, but it did cross a bit of a line with me, and made it a little less useful than it otherwise would have been.  For me, the Panasonic Leica 25mm f/1.4 is a little better suited for what I shoot.

That said, if f/1.8 is fast enough for you, then pick it up right now.  It excels in almost every way and is extremely small and discreet.  Another great lens from Olympus.

Image Samples

Click to Enlarge

Columbus Cross - Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/4
Columbus Cross – Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/4
Metal Lips, Columbus, OH - Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/1.8
Metal Lips, Columbus, OH – Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/1.8
Job and Family - Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/3.5
Job and Family – Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/3.5
Play Farm - Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/1.8
Play Farm – Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/1.8
Statehouse Fence, Columbus, OH - Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/1.8
Statehouse Fence, Columbus, OH – Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/1.8
Stair Stairs - Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/5.6
Stair Stairs – Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/5.6
Waiting - Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/1.8
Waiting – Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/1.8
Supreme Court, Columbus, OH - Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/5
Supreme Court, Columbus, OH – Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/5
Tree, Columbus, OH - Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/1.8
Tree, Columbus, OH – Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/1.8
Marble Trees - Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/3.5
Marble Trees – Olympus OM-D E-M5 with Olympus 25mm f/1.8 @ f/3.5

Comments

13 responses to “Review: Olympus M.Zuiko 25mm f/1.8”

  1. Cal Williams Avatar

    Thank you, Jordan. Another well done review, as always. It is good to see Olympus doing well. Yet, I’ll be keeping my PL 25 as I don’t mind the size, appreciate the f/1.4, and it has been my favorite lens for a long time now primarily due to its rendering.

  2. Albert Erickson Avatar
    Albert Erickson

    Jordan, good review. I own the 25 leica with my OMD ME1 and love it. I am sure I would be very happy with the olympus 25. Thanks for the review.

  3. Yonatan Katznelson Avatar
    Yonatan Katznelson

    I know it’s a bit of apples vs. oranges – but do you have an opinion of how it compares to the Panasonic 20mm?
    (Assuming that I’m happy with either focal length)

    Thanks!

    Yonatan

  4. shep Avatar
    shep

    Thanks for this nice review.
    You have done some post-processing here, to correct the verticals (something I like to do too, to improve the result. But surely it’s best not to do that in a lens test, It distorts resolution and removes half the corners.

    1. Jordan Steele Avatar

      I would agree with you if this were a ‘lens test.’ But it’s not…it’s a review of the lens. As I say in the beginning ” I review products on how they act for me as a photographic tool in real-world shooting.” That means I use the lens and make images how I would with any of my own gear. I care how a lens works under those constraints…how it reacts to processing, how it holds up under regular conditions. I am not posting 100% crops of the corners after correction…I’m not posting 100% of anything. Image samples give you a look at how the lens performs in my hands, with my typical processing routine. I did do a comparison with this lens against the Panasonic 25mm last week, and in that article, I have 100% unaltered crops straight from RAW conversion with no manipulation.

      But my reviews: they are my thoughts on how the lens performs, handles, etc, under my normal photographic conditions.

  5. Val Avatar
    Val

    Hi, Jordan,
    Thank you for the review. This lens looks like an excellent prime. Have you run across any Nikon FF lens that you could say has very comparable characteristics (first of all, sharpness across the frame).
    This lens is on backorder right now, and it prevents me from getting OMD EM1 right away. I am losing patience and starting to look around again.
    Thank you.
    Val

  6. Don Kline Avatar
    Don Kline

    This is my first visit to admiring light; I like the thoroughness of the reviews and their qualitative (instead of quantitative) points of view. What I would like to see added are direct comparisons of similar products, once each of the products has been reviewed. For instance, directly compare the 25mm lenses from Olympus and Panasonic—perhaps throw in the Panasonic/Leica 25mm as well. (Fixed quantities like price could be excluded, although things like size, weight, etc. might be helpful.)

    I like the site; I will return.

    1. Jordan Steele Avatar

      I actually have done a lot of them, though j can’t always do it for every product. If you search for “vs” you’ll find them. I have done the Panny 25 vs the Oly.

      1. Don Kline Avatar
        Don Kline

        Thanks. I’ve been enjoying the site. Very helpful to this newbie.

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