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Alex Cooke

Cleveland, OH
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Articles from Alex Cooke

How to Tell a Beauty Dish From a Softbox Just by Looking at the Photo

Every portrait carries evidence of how it was lit, from the edge of the shadow under the chin to the bright spot on the tip of the nose, and once you can read that evidence, you can tell a beauty dish from a softbox without ever seeing the set. That skill turns any image you admire into a lighting diagram you can rebuild in your own studio, garage, or spare room.

 

How the Bayer Filter Works, and Why Your Camera Sensor Is Colorblind

Every photosite on your camera's sensor is colorblind. A 61-megapixel full frame sensor is a grid of roughly 61 million tiny light meters, and each one reports a single number: how much light it collected during the exposure. It records the brightness and nothing about the color. Left alone, your sensor would only ever hand you a grayscale image.

 

Is There Such a Thing as Bad Light in Street Photography?

Golden hour and blue hour can make almost any street corner look like a finished photograph, and that polish can hide whether anything is actually happening in the frame. If most of your keepers come from warm evening light or city glow after sunset, the gray months ahead are a good test of what you can find without that help.

 

Can Sigma's 50-120mm f/2.8 Replace Fujifilm's Pricey Telephoto Zoom?

If you shoot APS-C and want a bright telephoto zoom, your options have been thin, and on most mounts they haven't existed at all. Sigma's new 50-120mm f/2.8 arrives for Fujifilm X, Sony E, and Canon RF at a size and price that make it a realistic addition to a small kit.

 

How to Fix Window Reflections That Lightroom Can't Remove

Reflections in shop windows and glass doors are among the most common things you'll try to clean up in post, and Adobe's latest Lightroom update promises to make its one-click fix more reliable. When that tool still misses, a newer generative feature in Lightroom can take over, as long as you control what it changes.

 

Can Laowa's New Ultra-Macro Lens Replace Canon's MP-E 65mm?

Laowa's two new Aksen Ultra Macro APO lenses cover everything from life size to 10 times life size. At that scale, depth of field shrinks to a sliver, light drops off as you zoom, and the gear around the lens decides as much about the result as the glass does.

 

School Picture Day: The Strange Economics of the Largest Portrait Operation on Earth

One company photographs roughly 30 million children a year. Not over a decade. In a single school year. A kid sits on a stool, a stranger says "chin down, eyes up here," a strobe fires, and the whole thing is over in the time it takes to sneeze. Multiply that by tens of millions and you have the largest sustained portrait operation the world has ever run. 

How Many Photos Should You Take in a Day?

Burst shooting costs nothing per frame, so after a big day in a new place, it's easy to come home with thousands of files and an evening of culling ahead. That math feels free until you notice how much of your attention went into pressing the shutter and how little went into looking at the place you traveled to see.

 

Sigma Shrinks the f/2.8 Telephoto Zoom for APS-C Cameras

An f/2.8 telephoto zoom is usually the heaviest lens in an APS-C bag, and the Sigma 50-120mm f/2.8 DC OS Contemporary is built to change that. If you shoot Fujifilm, Sony, or Canon crop bodies, a stabilized fast zoom at this size fills a spot that has mostly gone to much bigger glass.

 

Taking the OM System OM-3 on a Coastal Bike Ride

If you've ever packed a camera for a bike ride, you know the body is rarely the heavy part, since a couple of lenses with any reach can fill a bag faster than the camera itself. The OM System OM-3 and the Micro Four Thirds format offer one answer to that weight problem, and a long ride along the Northumberland coast puts that answer to a practical test.

 

Sony Never Made an 85mm f/1.2, So Sigma Did

Canon and Nikon shooters have had autofocus 85mm f/1.2 lenses for years, while anyone on Sony E-mount or L-mount has had to settle for f/1.4 or give up autofocus entirely. The new Sigma 85mm f/1.2 DG Art changes that, and it asks a fair question of anyone who already owns a good f/1.4 portrait lens.

 

What Adobe Just Added to Camera Raw and Lightroom

Camera Raw now has a grid view with ratings, color labels, and a full filter bar, so you can cull and sort a folder of raw files without going near a Lightroom catalog. If you've stayed away from Lightroom because of imports and catalogs, the distance between the two apps just got shorter.

 

Can the Lumix L10 Become Your Everyday Camera?

A dedicated compact camera now has to justify itself against a phone that already lives in your pocket and shoots surprisingly good telephoto images. The Lumix L10 makes its case with a retro body, an eye-level viewfinder, and a Micro Four Thirds sensor, and whether that combination earns a place next to your phone is a fair question.

 

A Year of Weddings and Family Trips With the Sony RX1R III

Sony's RX1R III puts a 61-megapixel full frame sensor and a fixed 35mm f/2 lens into a body small enough to carry everywhere, and it costs more than most professional mirrorless cameras. A few weeks of testing can tell you how a camera like that performs, but only a year of weddings, family trips, and every season of Pacific Northwest weather shows what it's like to live with.

 

Canon C50 or R6 V: Which One Fits the Way You Work?

Canon now sells two compact full frame video cameras built around the same 32.5-megapixel 7K sensor, and $1,200 to $1,400 separates them, depending on whether the C50 is on sale. When the image coming off that sensor is nearly identical, your decision rests on heat, audio, stabilization, and how each camera behaves on an actual job.

 

Five Legendary Lost Photography Archives, and What Became of Each One

Some of the most important photographic archives ever assembled are gone, and a small number of historians have spent their careers trying to get them back. One of those hunts had a storybook ending. In December 2007, three weathered cardboard boxes reached New York's International Center of Photography, carrying roughly 4,500 Spanish Civil War negatives that had been missing since 1939.

What Actually Makes a Photo Feel Dreamy?

The usual advice for dreamy photos is to use shallow depth of field and a pricey diffusion filter, and both tend to leave you with images that look soft without feeling like anything. The look that reads as a memory comes from light, motion, framing, and focus working together, and most of it costs nothing.

 

Which Sigma APS-C Lens Should You Actually Buy?

Sigma now makes 10 lenses for APS-C mirrorless cameras, priced from $344 to $919, and the primes and zooms overlap more than the spec sheets suggest. If you shoot on a crop sensor, this lineup is one of the few places you can build a complete kit of small, sharp glass without paying full frame prices.

 

Which Small Full Frame Camera Is Worth Your Money?

The Canon EOS R8 Mark II, Sony a7C II, Nikon Z5IIC, and Panasonic Lumix S9 are each the smallest and cheapest full frame body their maker sells right now, and they don't all solve the same problem.

Does the Leica Q3 43 Earn a Spot in a Working Kit?

The Leica Q3 43 puts a 60-megapixel sensor behind a single fixed 43mm lens, so you commit to one focal length and lean on the sensor to cover everything else. If you shoot paid work, the harder question is whether a camera like that can serve as a backup or second body next to an interchangeable-lens system you already trust.

 

Every Color Space You Edit In Was Defined by the Eyes of 17 People in 1920s England

In a darkened room at Imperial College in London in the late 1920s, ten people looked at a small split circle of light, about the width of a thumbnail held at arm's length. Half the circle carried a single wavelength; the other half carried a mixture of red, green, and blue lamps the subject could turn up and down until the two halves fused into one uniform patch.

Photoshop Layers Explained From the Ground Up

Every edit you make in Photoshop lives on a layer, and the way you stack, mask, and merge those layers decides whether you can change your mind an hour later. If you've ever flattened a file to run a filter and then wished you could go back and fix the retouching underneath, you already know what a shaky grasp of the Layers panel costs.

 

Should You Ever Lower Your Price for a Real Estate Client?

Cutting your rate to win a listing feels like a smart move when your calendar is empty, and it's also one of the fastest ways to get stuck in real estate photography. The choices you make in your first year about pricing, gear, and which clients you chase tend to set the ceiling on what your business can earn five years later.

 

Does the 2012 Fujifilm XF 18mm f/2 R Still Hold Up?

The Fujifilm XF 18mm f/2 R came out in 2012, which makes it one of the oldest lenses still in Fujifilm's lineup and an easy one to dismiss next to newer glass. If you shoot street or family life on an X-series body, knowing whether a 14-year-old design can keep up with a 40-megapixel sensor decides whether you save money or spend a lot more on a newer wide prime.

 

Can a Used Lumix GX8 and Kit Lenses Still Deliver on the Coast?

Most cameras sold a decade ago still take perfectly good pictures, yet it's easy to assume the gear you own now is the main reason your recent photos look the way they do. A budget Micro Four Thirds setup is one of the cheapest ways to test that assumption, since older bodies and kit zooms sell used for a fraction of what current pro gear costs.

 

Why Every Culture Poses Differently: A World Tour of Photographic Body Language

Hand a phone to a group of teenagers in Osaka and start counting. You will rarely reach three before the first two fingers go up beside a chin, while the same camera pointed at strangers in Moscow gets a level, unsmiling gaze that an American would read as hostility and a Russian would read as basic composure.

Can Sony's $2,698 400mm Prime Keep Up With the 600mm?

Sony now has four lenses that can get you to 600mm or beyond for birds, and two of them weigh around 1 kg while costing less than many full frame bodies. Once teleconverters come into play, those lenses overlap in focal length, so the choice comes down to how much weight, money, and light each route to the same reach will cost you.

 

A Manual 50mm That Switches Between Clean, Soft, and Bubbly

The Brightin Star 50mm f/2 Tri-Sight is a manual-focus lens that puts three different optical personalities behind one turning ring, so you can switch between a clean normal lens and two softer, bubblier looks without changing glass.

Sony's New 400mm G Master Goes Trackside

Sony now makes a G Master 400mm lens that weighs under a kilogram, which puts a super-telephoto in the same carrying class as a standard 70-200mm zoom. If you shoot motorsport, wildlife, or field sports without a monopod, that weight changes how long you can stay out and how freely you can move.

 

Why Your Rim Light Looks Weaker Every Time You Raise the Fill

Rim light and fill light pull against each other in a high-key portrait: brighten one, and the other suddenly looks weak. Getting the two to share the frame is what separates a bright, clean beauty shot from one that looks flat or burned out.