Lunchtime Photo

For indispensable reporting on the coronavirus crisis, the election, and more, subscribe to the Mother Jones Daily newsletter.


Mostly I use this space to show off nice photos, but today is different. I decided to try out my camera’s top normal ISO setting of 12800.

Old timers like me find this ridiculous. Back in the day, I remember that Kodak made some kind of ASA 1000 recording film that you could special order, which I did a couple of times.1 You could maybe push it a stop or two to ASA 2000 or 4000, but the results were pretty miserable. Nobody in their right mind did it unless they desperately needed to use a decent shutter speed in dim light and were willing to try anything that would produce even a barely usable image.

These days, I guess there are ISO 3200 black-and-white films available, but I don’t have any experience with them. As for color, forget it. It tops out around ISO 800 or 1600. Digital to the rescue!

This is a picture of a black cat deep inside a dark cabinet where I could barely see him with my own eyes. The camera’s autofocus was hopelessly confused, but manual focus still worked OK. I essentially pushed this inside the camera to ISO 25600, and still ended up shooting at 1/13th of a second. Then I brightened it a bit in Photoshop.

And it’s…surprisingly unbad. The combination of a high ISO and anti-shake technology produced an image that’s flat and grainy, but pretty useable if circumstances demand it. That’s probably not very often, but I’ll have to keep this in mind as part of my toolkit.

1ASA is what old people used to call ISO. They’re both ratings of film speed (i.e., sensitivity to light). There are digital cameras out there that claim to support ISOs up to a million or so, which seems wildly unlikely, but who knows? Anybody ever tried ISO 3 million with Nikon D5?

DEMOCRACY DOES NOT EXIST...

without free and fair elections, a vigorous free press, and engaged citizens to reclaim power from those who abuse it.

In this election year unlike any other—against a backdrop of a pandemic, an economic crisis, racial reckoning, and so much daily bluster—Mother Jones' journalism is driven by one simple question: Will America move closer to, or further from, justice and equity in the years to come?

If you're able to, please join us in this mission with a donation today. Our reporting right now is focused on voting rights and election security, corruption, disinformation, racial and gender equity, and the climate crisis. We can’t do it without the support of readers like you, and we need to give it everything we've got between now and November. Thank you.

DEMOCRACY DOES NOT EXIST...

without free and fair elections, a vigorous free press, and engaged citizens to reclaim power from those who abuse it.

In this election year unlike any other—against a backdrop of a pandemic, an economic crisis, racial reckoning, and so much daily bluster—Mother Jones' journalism is driven by one simple question: Will America move closer to, or further from, justice and equity in the years to come?

If you're able to, please join us in this mission with a donation today. Our reporting right now is focused on voting rights and election security, corruption, disinformation, racial and gender equity, and the climate crisis. We can’t do it without the support of readers like you, and we need to give it everything we've got between now and November. Thank you.

We Recommend

Latest

Sign up for our free newsletter

Subscribe to the Mother Jones Daily to have our top stories delivered directly to your inbox.

Get our award-winning magazine

Save big on a full year of investigations, ideas, and insights.

Subscribe

Support our journalism

Help Mother Jones' reporters dig deep with a tax-deductible donation.

Donate