One of the things about film photography is that exposure on film, unlike in digital photography, is not equivalent at all to overall brightness of an image.

For example, in the digital photography world when someone speaks of an Jual Buku Anak image, you instantly imagine a bright, all-white image with (probably) clipped highlights. In the film world this is not necessarily so. Color film’s latitude is huge… like 2 to 3 stops for Jual Buku Anak and up to 6 stops for over-exposure (depending on the film stock). Also, clipped highlights are literally impossible on film (straight from the scanner). What’s more, brightness can be controlled during the Jual Buku Anak process.

Jual Buku Anak Tips: How to Exposure Affects Film Photos

Now this “overexposed equals bright all-white” and “underexposed equals dark black” rules of thumb start to make less sense right? So then what’s the big deal with all that “overexposed 1 stop” film talk you read everywhere on the Internet?

To answer these questions, we decided to shoot some stuff and show you guys how this thing works. Here is a shot of our colleague Héctor we shot on Fuji 400H film and a Contax 645 medium format camera.

We metered with our handheld (incident) light meter below his chin with the bulb out facing the shooter. That shot will be considered our “anchor” or “box speed” example, meaning it was shot at 400 ISO not over or under-exposing.

From there we shot in one stop increments down to 6 steps under (all the way to the left) and up to 6 steps over (all the way to the right… yeah, 1/15 handheld at f/2 right there!). We then scanned these on our Fuji Frontier SP3000 at the same brightness level (important).

Here’s the full spectrum of the 13 stops of the test:

Jual Buku Anak

Now zooming in on the overexposure side:

zoomedover

And finally the underexposure side of the test:

underexposured

We did the same thing for these shots of our colleague Gloria, but this time in a totally different light situation and on Kodak Portra 400 film. The properly exposed shot:

gloriagood

The full spectrum of 13 stops:

gloria

Zooming in on the overexposure side:

overexposed

The underexposure side:

underexposed

What conclusions can be made from this test?

Well, first of all… 6 stops overexposed? And it still looks amazing? That’s pretty sweet. Overall, there seems to be a higher number of usable shots on the overexposure side than on the underexposure side. So what does this tell us?

Film loves overexposure.

Unlike what happens in digital photography, overexposed film gets a little more saturated and you get more details on the shadows, but definitely no clipped highlights or “all-white” burnt images. That’s why it’s totally safe to say that if you’re in doubt between two possible camera values for your exposure you’ll always be safer on the “over” side than on the “under” one.

It must be noted also that underexposure brings out grain and colors shifts, and that extreme overexposure will make images flat, contrast-less and with magenta or yellow highlights.

So again, remember that for these tests we scanned all images for equal brightness, so that’s why you get a -6 image full of grainy shadows and a +6 image that’s less bright than you’d expect. So underexposed images can be brightened by “bringing up” grainy shadows (hello VSCO look!) and overexposed images can be “brought down” so they don’t look hyper white-ish.

Also bear in mind that these were scanned and then posted unedited. It goes without saying that with very basic edits, the -1 shot can be made to look maybe similar to the correctly exposed one. And, for example, the -3 can be scanned darker and slightly edited to look more “chiaroscuro”-like.

That’s a lot of info to digest! Hope this clarifies some doubts that we’ve heard so often, and that it helps you somehow to be more confident when you’re shooting and getting you closer to the look you want out of your scans.

Leave a Reply

Your email address will not be published. Required fields are marked *