Depth of Field and Hyperfocal Distance App for iPhones and iPads

Simple DoF app for iPhone and iPad

My favorite depth of field app for the iPhone and iPad is the “Simple DoF Calculator” by Dennis van den Berg. It is fast, accurate, and simple to use. Best of all – you can set the Circle of Confusion (CoC) to the value of your choosing. In this screen capture of my iPhone the app is marked with a red square.

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Having Fun with Jeffrey Friedl’s Image Metadata Viewer

Wat Buddharatanaram, Buddhist Temple, Keller Texas

Wat Buddharatanaram, Buddhist Temple, Keller Texas

If you want to look at the metadata embedded in online photos, including GPS coordinates, this is an excellent online viewer. And it is simple. Just grab the URL for an online photo, drop it into the URL box on Jeffrey’s site, verify you aren’t a robot, and then check out the tons of metadata (check out the examples below). This is the most comprehensive metadata viewer I have found.

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How to Process Aerial Photos with Your Favorite Image Editing Software

Aerial Photo Before and After Processing

Aerial Photo Before and After Processing

Thanks to atmospheric haze, aerial photos usually don’t look very good right out of the camera. The fastest, simplest, and best way to fix your aerial photos is with Adobe Camera Raw (ACR). If you don’t have ACR there are other good options in your favorite image editing software. They won’t be as fast but they will get the job done. This article shows you how.

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How to Process Aerial Photos with ACR

Aerial Photo of the Southern Utah Desert: Before and After ACR

Aerial Photo of the Southern Utah Desert: Before and After ACR

Photos from a commercial jet don’t look very good right out of the camera because you are seven miles off the ground. You are usually shooting through seven miles of atmospheric haze, even on a relatively clear day. If you are flying on a hazy day it is going to be even worse. Fortunately, you can save many of your aerial photos with a quick fix in Adobe Camera Raw (ACR).

Originally posted Feb. 12, 2017. Updated Feb. 17, 2017.

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“How To” Series: Using GPS in Photography

Temple Image with GPS coordinates. Click for a larger version.

Temple Image with GPS coordinates. Click for a larger version.

The GPS system is increasingly important to photography. It will help you figure out where you took some of your more obscure photos and help you caption your photos. More and more photo editors want GPS information for the photos they publish. A GPS communicator could save your life. This series will help you learn the ins and outs of GPS, plus keep you and your family safe.

Originally posted Jan. 29, 2016. Updated and re-posted Feb. 11, 2017.

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Using Google Earth in 3D Mode to Label Aerial Photos

Sangre de Cristo Mountains and the Great Sand Dunes

Sangre de Cristo Mountains and the Great Sand Dunes

Your friendly magazine photo editor wants to know if you have an aerial photo of Crestone Peak. Or maybe you are just curious about the stuff you photograph out an airplane window. Looking at a map, a topographic map, or a satellite image is the usual way to identify objects in an aerial photo, but sometimes that doesn’t work very well. That’s where Google Earth in 3D “flyover” mode comes in.

Originally posted Feb. 8, 2017. Updated Feb. 11, 2017.

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How To Get GPS Coordinates Into Google Earth

El Capitan in the moonlight. Camera and tripod. El Capitan Meadow, Yosemite National Park.

El Capitan in the moonlight along with a camera and tripod. El Capitan Meadow, Yosemite National Park, California.

GPS Data is increasingly important to photographers. It is the link between photos and photographic locations. It can be very helpful to drop GPS coordinates into a program like Google Earth to be able to tell exactly where a photo was taken. How do you do that?

Originally Feb. 9, 2016. Updated and re-posted Feb. 5, 2017.

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Using Google Earth to Find the Name of a Mountain (and How to Get GPS Info into Google Earth)

"Mountain in Colorado"

“Mountain in Colorado”

What is the name of this mountain? Photo editors want to know. They like caption information. If you have a distinctive mountain in your photo, “Mountain in Colorado” won’t cut it with your friendly neighborhood photo editor. Here’s how to identify that mountain in Google Earth (and how to get GPS coordinates into Google Earth).

Originally posted Jan. 26, 2016. Updated and re-posted Feb. 5, 2017.

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“Where Were You When You Took Those Photos?”

Mount Rundle, Two Jack Lake

Mount Rundle, Two Jack Lake

Today (Mar 18, 2014) I was asked by a client where I was when I took some photos in Banff National Park. I was able to provide him with the exact locations, complete with marked satellite images. It is a good idea to known where you were when you created your most important images, and the more specific the information the better. It is good info to have for your own use and sometimes it can make the difference between whether or not one of your images is published.

Originally posted Mar. 18, 2014. Updated and re-posted Jan. 30, 2017.

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Exposure Warning: Turn On The Blinkies

Camera LCD Display With the "Blinkies" Turned On

Camera LCD Display With The Blinkies Turned On. Washed out pixels in the photo are flashing white and black.

Some camera’s come with a highlight overexposure warning, commonly called “the blinkies”. If you have overexposed, blown out pixels, those pixels in your image will flash white and black. A quick look at the LCD image will tell you if part of your image has white, washed out, featureless pixels. If your camera has a highlight overexposure warning, I suggest you turn it on. If you see the blinkies and you don’t want washed out pixels, tone down your exposure until the blinkies go away.

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Playing with Exif Viewer for Firefox

Tennessee-Titans-Minnesota-Vikings-game. Photo by Sports Illustrated photographer David E. Klutho.

Tennessee-Titans-Minnesota-Vikings-game. Photo by Sports Illustrated photographer David E. Klutho.

Sometimes when I see an interesting photo online I am curious what information is included in the photo’s metadata. Some photos get posted and re-posted by people other than the photographer so you don’t know who took the photo, or where, or with what equipment.  If that information isn’t posted with the photo, I check the metadata to look for it.

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My Hard Drive Crashed (Burned, Drowned)! Where Do I Send It To Get My Data Back?

This laptop burned in a house fire. DriveSavers recovered the data.

This laptop burned in a house fire. DriveSavers recovered the data.

So your hard drive crashes or is damaged in some other way. Where should you send it? The choice is important. If you don’t send it to one of the first rate data-recovery services (expensive as they are), a cut rate company could mess up your drive and make it impossible for a first rate company to retrieve your data.

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Mastering Photoshop: Advanced Color Correction, Part One

 

If you want to master color in Photoshop, Dan Margulis is the best of the best. He is one of the first three persons to be named as a member of the Photoshop Hall of Fame. And the book to get is Professional Photoshop: The Classic Guide to Color Correction (5th Edition). It is well worth finding on the used market (which you can do via my photography store). What Margulis teaches you to do with color is amazing. The before and after images will make your jaw drop.

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Mastering Photoshop & Lightroom: Adobe Camera Raw (ACR)

The Digital Negative, 2nd edition

The Digital Negative, 2nd edition

If you shoot RAW camera files (and you should), this essential book should be at the top of your list. It is far and away the best of the best. You will be amazed at what you can get out of your RAW files. Your images will thank you.

A lot of the quality of your final image will be determined by what you do with your RAW files when you open them in Adobe Camera RAW (ACR) which comes with Adobe Photoshop, Adobe Photoshop Elements, and Adobe Lightroom.

Article posted Nov. 30, 2016. Revised and expanded Dec. 17, 2016.

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Buyer’s Guide: Recommendations For The Best Photography Equipment, Software, Books, Magazines, DVDs, Online Photo Labs and More

I get lots of photo questions and many of them begin with “What is the best . . . .” They usually come from photographers or someone shopping for a photographer.

Here is my list of “best of the best” of articles recommending the best photo gear, software, books, DVDs, calendars, online photo labs, and a whole lot more.

Posted Nov. 19, 2016. Updated Dec. 28, 2016.

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