Educational

PetaPixel's editorials are in-depth stories, thought-pieces, and opinions on the photography industry led by the minds of our editorial team.

The Nikon Cameras Used by NASA

I recently attended Nikon's first-ever Fan Meeting event in Japan and one of the interesting things I was able to see and learn there was Nikon's history of equipment being used by NASA in space.

The Expanding Universe of Crowdfunded Photo Gear

I confess: I’m a photo gear junkie. I’ve bought dozens of cameras and lenses, way too many tripods, camera bags and backpacks, and many thousands of dollars’ worth of filters, flash units, and other accessories. I’ve tempered my obsession over the last few years, mostly because there's only so much room to store these things, but from the flood of new products hitting the market recently I'd say I slowed down just in time.

What Kodak Said About Digital Photography in 1975

In 1975, a 24-year-old engineer named Steven Sasson invented digital photography while working at Eastman Kodak by creating the world's first digital camera. Kodak wasn't exactly enthusiastic about the industry-changing breakthrough.

This is How the Leica M10 is Made

Want to see how Leica's cameras are made these days? Photographer Richard Seymour made this 4-minute video that provides a beautiful look at how the new Leica M10 is built in Wetzlar, Germany.

Film vs. Digital: Let’s Put It to the Test

Have you ever heard the argument that digital just doesn’t have the same look as film? Well, let’s put that argument to rest. I have painstakingly made my own Lightroom preset that I believe is 96% the same as my favorite film, Kodak Tri-X 400.

An Ultimate Guide to Every B&W ISO 400 35mm Film on the Market

I'm photographer Andrew of Denae & Andrew, and this is my 400 speed, 35mm black-and-white film guide. In this guide, I will be comparing every 400 ISO black and white film which is actively being produced and readily available to the U.S. market, that I know about.

Photos and Color Profiles: The Quickly Approaching Move to Wide-Gamut

My name is Kelly Thompson, and I'm a VP at 500px. Buried in Tuesday’s announcement of Google’s Android Oreo was an interesting tidbit for photographers: like Apple the year before, Google’s mobile OS has been reworked to support deep and wide color, and, for the first time, full color management for Android devices.

Photo Studio Polyboards and Thrifty Alternatives

Nearly every professional studio I’ve ever used has these "polyboards" and you‘ve probably even seen them yourself but may not have known what they’re used for. Polyboards are polystyrene boards that usually measure 4 feet wide by 8 feet high and are normally 2 inches thick. One of the other defining characteristics is that they are often white on one side and black on the other.

This Eclipse Photo Shows the Power of Shooting RAW

Here's an eye-opening example that shows the power of shooting RAW. Photographer Dan Plucinski captured a beautiful photo of the solar eclipse yesterday, and this is the before-and-after comparison showing the straight-out-of-camera image (on left) compared to the edited one (on right).

This is How Shooting the Sun Can Melt Your Camera

Planning to photograph the upcoming solar eclipse? You'd better make sure you have the right solar filter to protect your camera. Here's a 2-minute video that shows how shooting the sun without protection can completely melt your DSLR's guts.

What Newspaper Photojournalists Get to Shoot in the Course of a Month

My name is Robin Roots and I'm a photojournalist for Õhtuleht, one of the largest newspapers in the small country of Estonia. Our team of five photographers has to write down every trip we do with a company car. I was looking over our trips from last month and thought that perhaps others would like to know what we newspaper photojournalists do on a daily basis.

Gerda Taro: The Woman Who Invented Robert Capa

Gerta Pohorylle was born in 1910 in the German state of Stuttgart to a middle-class Jewish Galician family. She attended a Swiss boarding school, where she learned English and French and grew up receiving a secular education. In spite of her bourgeois origins, she became part of socialist and labor movements while still very young.

The Masterful Photo Compositions of Henri Cartier-Bresson

Ever wonder what it is that makes Henri Cartier-Bresson's "decisive moment" photos "work"? Photographer Tavis Leaf Glover put out a two-part video series in which he explores Cartier-Bresson's famous photos and shows how they conform to various ideas and principles of composition.

This Famous Pepper Photo by Edward Weston Was a 4hr+ Exposure at f/240

Edward Weston is considered to be one of the most influential American photographers of the 20th century. One of his most famous works, titled Pepper No. 30, is a B&W photo of a single green pepper with beautiful, soft lighting. Here's a fascinating, little-known fact about the piece: it was shot at an aperture of f/240 with an exposure time of 4-6 hours.

A Forgotten Solution to the Problems of Zoom Lenses

For a few years now, I’ve had in my collection one very strange lens. I bought it primarily for its value as a collectible so, up until now, I haven’t really spent much time playing with it. Made in 1975, this manual focus Minolta MC Rokkor-X 40-80mm f/2.8 lens is one strange puppy.

This First-Ever Solar Eclipse Photo Was Shot in 1851

For those in North America, the solar eclipse on August 21st, 2017, could be the most photographed, viewed, and observed eclipse of all time. But back in 1851, cameras were in short supply, and that was the year the very first photograph was taken of a solar eclipse.

A $50 Camera vs. a $50,000 Camera

Ever wondered why the expensive cinema cameras cost what they do? In this featherweight vs. heavyweight comparison, Sam and Niko put a $50 Sony HDR-CX405 camcorder to the test against a RED Epic Dragon 6K cinema camera worth about $50,000.

The Top 10 Camera Films Preferred by Photographers

When a new film photographer asks the photography community which films are the best, most voices tend to agree on Porta, Tri-X, and HP5... but are these the most popular? In this article, we are going to look at the top 10 films photographers prefer.

Why Camera Gear Costs What It Costs

In the last couple of weeks, my little brand, 3 Legged Thing, launched a brand new Universal L Bracket, the QR11. For the most part, the response has been overwhelmingly positive.

The Top 10 Things I Wish I Had Known as a Beginner Photographer

Oh the road to becoming the best photographer you can be, you come across loads of useful information... and some not-so-useful information. Sometimes, it's hard to separate what you need to retain and what you don't. This 22-minute video is a list of things that I should have paid more attention to when I was first starting.

Learn the Science of Deep Focus and Hyperfocal Distance

Hyperfocal distance is a tool often used by certain genres of photography to render an entire scene in focus. It allows you to capture the foreground through to the background, keeping the whole image sharp. But how does it work? This 12-minute video by Filmmaker IQ looks at the science behind hyperfocal distance.

How the Depth of Field Preview Button on a DSLR Works

DSLR cameras often have a little depth of field preview button beside the lens mount. This 3-minute video by ZY Productions revisits the basics of a DSLR camera and looks at how this handy button works, as well as some lesser-known things to consider.

Torture Test: See the Moment a Canon DSLR Shutter Dies

DSLRs generally have life expectancies based on how many "actuations" (i.e. openings and closings) their shutters can handle before they die and need to be replaced. To see what happens when a DSLR "dies" in this way, ContinueCrushingTech decided to torture test a Canon 7D Mark II with non-stop shooting until the shutter fails.

The Magic of Polarizing Lens Filters for Your Camera

Polarizing lens filters help your camera see the world in a new light... literally. If you've never used a polarizing filter before, check out this great 3-minute video by photographer Christopher Frost in which he discusses why these filters are so neat and how to use them.

How the Rolling Shutter Effect Works

Rolling shutter is the answer to why concrete bends, propellors break up, and trees turn to jelly when you're filming them while either you, or the object, is moving quickly in front of certain cameras.

The Truth About ‘Shot on iPhone’-Style Ads

Have you ever been disappointed that your smartphone's camera doesn't quite live up to the shots seen in commercials? "Shot on a Smartphone" often tags along at the end of ads featuring beautiful, cinematic-style shots.