EVF - How good are they really?

[Skyblot]

Like many others, I'm considering another camera to supplement/replace my aging but still good Canon EOS600D. Mirrorless seems the way of the future.
After having a traumatic experience with the electronic viewfinder many years ago with a minolta Z3, I'm having trouble coming to terms with using an EVF verses the "real time" of the optical finder.

So, just how good is a modern EVF? Sadly there's no shop accessible to me to have a play with the various goodies... Some of the digital camers reviews have made veiled comments like "missing the directness of the OVF" that just reinforces my nagging concern. My head tells me that there is no functional difference (or there's be many complaints) but my heart is not convinced!

What's the real user experience been like?

Camera's I'm looking closely at are the Cannon R10, and the OM Systems OM5ii.

 

[Jeff15]

The EVF on my Sony is fine ...

 

[petrochemist]

I still prefer my DSLR over my mirrorless cameras for airshows & motorports, but I think that may be more down to available lenses than anything else. I can't afford a super telephoto for the Sony!
Even though my cameras are getting old, there's never any noticeable viewfinder delay.

 

[Peeb]

The EVF on my Nikon Z6 is pretty dated, but honestly a non-issue. To my eye, it looks just like my old OVF viewfinders, except I get the advantage of real-time exposure info, and focus-peaking. Still have and shoot a DSLR for some purposes, but I love my mirrorless EVF. The Nikon mirrorless focuses the adapted nikon DSLR lenses just fine as well.

 

[cgw]

My only issue with EVFs is how they add to MILCs' battery appetites. Buy extras. Keep 'em charged.
Don't miss crudded-up mirrors and focus screens. Flapping mirror noise could be a problem
in some settings, too.

 

[Ysarex]

Like many others, I'm considering another camera to supplement/replace my aging but still good Canon EOS600D. Mirrorless seems the way of the future.
After having a traumatic experience with the electronic viewfinder many years ago with a minolta Z3, I'm having trouble coming to terms with using an EVF verses the "real time" of the optical finder.

So, just how good is a modern EVF? Sadly there's no shop accessible to me to have a play with the various goodies... Some of the digital camers reviews have made veiled comments like "missing the directness of the OVF" that just reinforces my nagging concern. My head tells me that there is no functional difference (or there's be many complaints) but my heart is not convinced!

What's the real user experience been like?

All of my cameras are mirrorless as of 2013. I no longer own that first 2013 camera but the EVF was adequate (Fuji X-E2). If it were only about the viewfinder I'd prefer an OVF, but there's much more involved and there's no way I would ever go back to using a DSLR.

Using the live-view exposure aids in the EVF has changed how I work -- much for the better. I no longer rely on the camera's meter reading in any way. Metering mode? I could care less as it no longer matters for me. I set exposure now using the camera's live-view highlight alert. That feature immediately identifies the brightest highlight in the scene. All I have to do is select between diffuse versus specular highlights. I then set the same exposure without regard to the subject or lighting for every photo I take (conditions permitting -- in low light hand-held I shift to expose as much as possible). I place the brightest diffuse highlight at the sensor's saturation threshold and click. To be able to do that accurately I have the WB in my cameras set to unity (all WB multipliers = 1). The highlight alert is then accurate to the sensor.

Here's an example photo where I set an exposure that differed from what the camera meter determined by +2.3 stops. I used the EC control to add 2 and 1/3 stops of exposure beyond what the camera would have set. The exposure I set is perfect; the raw file histogram is below the photo. Consider you're standing in front of this scene using a DSLR. Do you use the camera's metered exposure? When you differ from the camera's metered exposure how do you know by how much? Any chance you would have looked at this scene and decided to add 2.3 stops? I wouldn't have using a DSLR, but I did using a mirrorless camera (with no need to chimp) completely confident that +2.3 stops was exactly right.