Lightroom Bug with Sierra

If you have upgraded your Mac to Sierra, the new OS, Lightroom may show a bit of a bug in the Import module.

When trying to import, you see this dialog:

screen-shot-2016-10-12-at-12-34-21

A few things are missing there, aren’t they? “File Renaming” and in particular, the essential “Destination” dialog is missing.

The solution? For now, until the bug is fixed, just right-click on one of the two that do show, File Handling or Apply During Import:

screen-shot-2016-10-12-at-12-34-52

…and then click on the two missing dialogs, “File Renaming” and “Destination” to activate them, so a tick mark appears next to them too.

You now see all four again, and you can set your destination as always:

screen-shot-2016-10-12-at-12-35-10

So although this little bug is annoying, it is easy to bypass.

Now to celebrate, here is Mau Mau, surrounded by (and lit by) two flashes:

20161012-mw5d1272-1200

Taken at 100 ISO, 1/200 sec, and f/22, with the flashes set to 1/16 power, using a Yongnuo YN622C-TX on the camera and a YN622C connected to each one of the the flashes.

 

Mistakes are how we learn…

….and I can make them too. Today is an example.

I just bought a used Canon ST-E3-RT wireless flash control transmitter. A great piece of engineering. And also a good piece of business, for Canon. And also a mistake, for me.
20161011-1dx_1235-1200 20161011-1dx_1236-1200 20161011-1dx_1237-1200

Because as I told the seller, “This one does radio as well as IR, IIRC”.

If I had only looked that up instead of relying on my recollection! Because no, it does not do light/infrared control. It only does radio control. Meaning I can control 600EX flashes, but not the six 580EX and 430EX flashes that I own. My only 600EX is faulty and needs an expensive repair or replacement.

So I have a controller that is a marvellous piece of engineering, but it only controls 600EX flashes that I do not own. Review some time when I do own 600EX flashes!

And careful when you rely on recollection. “IIRC” (if I recall correctly) implies that you might be wrong. Which I was.

Why is this flash, as I put it, a great business move? Because it forces photographers like me to buy only new 600EX flashes, and yo discard their 430EX and 580EX flashes. Which would be fine if it was one flash… but I have six of them!

Moral of the story? Check things before you trust your recollection; every time you say “IIRC”, realize you could be wrong.

(PS: Anyone looking for an ST-E3-RT? 🙂 )

 

Near London? Come see me 6 Oct 2016

Do you live west of Toronto? Anywhere near London, Ontario?

Then see www.londoncameraclub.ca – you can hear me talk about flash tomorrow night (or tonight, depending on when you read this), Thursday Oct 6, 2016. Come hear some advanced tips and tricks and come meet me. 7:30pm; $10 charge for non-members of the club.

Also keep in mind, 23 October, another small (5 people max, some spaces left) hands-on Flash workshop. See the meetup.com web site.

Now back to my presentation.No rest for the wicked. 

In Real Life

..In real life, you only have so much time when shooting an event. So you need to be quick, and you need to really master a bunch of little things.

Take this picture, taken with a wide angle 16-35mm lens at 800 ISO, 1/40 sec, f/4, with bounce flash aimed behind me. . Attentive readers may recognize the Willems 400/40/4 formula in that, modified slightly (800 ISO instead of 400) because it was so non-reflective.

20160916-1dx_0486-1024-2

Nice, but why are the verticals tilted inwards toward each other at the top?

Because the photographer was aiming the camera upward! That results in this tilt.

If the camera had been pointing downward, you would have seen this instead:

20160916-1dx_0486-1024-3

And it is only if the photographer aims the camera straight ahead, parallel to the horizon, that we get the proper picture:

20160916-1dx_0486-1024

And now a little secret: that one, the third, was in fact the actual photo taken by the photographer, Because the photographer, and that was me, knows to hold the camera parallel to the horizon. Check the verticals before you click!

So how did I create the other versions? Simple, by using TRANSFORM in Lightroom. And just like I can make a good picture bad, I can make a bad picture good.

So why not just shoot as you like and fix them all later? Mainly because this takes that most valuable of all commodities, time.

So. Last question. Flash you say. Really? How do I know this isn’t just ambient light?

Well, let’s take one with the flash OFF. Here we go:

20160916-1dx_0491-1024

Now, we could have used ambient like this but just increase the exposure by three stops. That is true (higher ISO, lower f-number, and/or slower shutter). But then two things would happen: a) you would notice the drawbacks of those actions (e.g. more motion blur, less depth of field, more grain), and b) the picture would lose its magic. You would get this:

20160916-1dx_0491-1024-2

Well, de gustibus non est disputandum, but I prefer mine:

20160916-1dx_0486-1024

Isn’t this “creative” stuff fun?


Want to learn from me in person? 5 hours in Brantford, Ontario, on Sunday Oct 2. With a maximum of 5 students. Sign up tonight and save big: 

HANDS-ON SESSION: Master On- and Off-Camera Flash, Manual & TTL

Sunday, Oct 2, 2016, 12:00 PM

Michael Willems Studio
48, Wilkes Street Brantford, ON

2 Emerging Photographers Attending

UNLEASH YOUR CREATIVITY, LIKE THE DUTCH MASTERS, AND BECOME A FLASH PRO!This unique small and intensive hands-on workshop, held in my fully equipped studio, will be both practice, for those who know a thing or two about flash, and a revelation, for those who do not.I took this picture  two days ago, on Friday. In a dark Niagara Falls restaurant …

Check out this Meetup →

 

Shutter speed isn’t all there is to shutter speed.

“Shutter speed” isn’t all there is to shutter speed.

Uh oh. Michael is The Oracle. What on earth does he mean by that confusing statement?

Well, let’s have a look. Let’s set up a couple of gelled and gridded speedlights (using Honlphoto grids and gels) and get a talented life model. Which is exactly what I did in August 2012 at Brock University, during the 5-day flash course I was teaching for the Niagara School of Imaging.

But wait. Because I want to show you the setup, let’s allow in some ambient light. To achieve this we use a really slow shutter speed, of 0.6 sec. More than half a second, in other words. That lets in some ambient. Not a lot, but enough to see the classroom, some of the equipment, and so on.

The picture, showing the setup with the two flashes, below. Look at the two little gelled speedlights, can you spot them? Purple gel on the left and yellow gel on the right:

tumblr_m94klicvuq1qfts2ko1_1280

OK. Great. Blurry as heck, of course: 0.6 seconds is ridiculously slow. Impossible to hold still. Right?

But wait. Lots of blur, yes, all over the picture, but look carefully. Click on the image to see it full size, and now look carefully at the model. What do you see?

She is sharp. No blur on her: she is tack sharp. There’s blur all over, but not much on the actual subject. A little “ghosting”, but she is substantially sharp.

But that’s impossible: the shutter speed was 0.6 seconds. So she must be blurry! Right?

So that’s where I say “‘Shutter speed’ isn’t all there is to shutter speed”. The shutter speed may be 0.6 seconds, but the model is lit primarily (almost exclusively) by the flashes. And the flashes flash at 1/1000 second or faster. At 1/4 power, they flash for just 1/4000 second. So while the shutter speed may be 0.6 seconds, as long as the subject is lit only by the flashes, our effective shutter speed is 1/4000 second!

And that is why you see a sharp model: there is very little ambient light on her, so the effective shutter speed is determined almost exclusively by the flash speed. Which is very rapid.

So now let’s do a normal shutter speed, of 1/125 sec, so the ambient light is cut out. And here is the finished product:

tumblr_m94knozSgL1qfts2ko1_1280

So anyway. This is a studio shot. So I want no ambient light: the second picture, in other words.  But when I shoot an event, like a wedding reception, I want to let in some ambient light to avoid those cold, black backgrounds. Instead, I want a nice warm background. To achieve that, I am happy to shoot with shutter speed as slow as 1/15 or 1/30 second. And now you know why I can get away with that.