Once I've made the exposure, a preview is displayed on my iPad, giving me the option to save to my Camera Roll. And for those of us who like long exposures and night photography, both Live Bulb and Live Time are supported.
Olympus Image Share has a variety of art filters that provide alternatives to Instagram and Flickr filters. Sometimes I applied one of these before saving the image to the Camera Roll.
Shooting with the Canon 70D
Canon has two apps that support camera Wi-Fi, depending on the camera you have.
With the DSLRs, such as the EOS 70D, I pair the camera using EOS Remote.
Controls include shutter release, exposure compensation, the ISO setting, camera LCD on/off, and focus point. This app also offers a decent amount of camera info in live view. I can see the exposure mode, white balance setting, metering pattern, drive setting, file format, frames remaining, and battery indicator.
When I take a picture, a thumbnail is added to a filmstrip within the app. This enables me to preview the images by tapping on a thumbnail within EOS Remote, so I don't have to leave the Remote Shooting screen.
When it's time to work with the pictures I've captured, I return to the home screen and select Camera Image Viewing. Here I see basic metadata for each shot, apply star ratings, delete images, or save them to the Camera Roll.
EOS Remote is very handy for an on-the-go workflow. It's easy to rate and sort the shoot, quickly narrowing down the best images for publishing. Once I've made my decisions, I then save the highly rated selections to my Camera Roll for further work or posting online.
On the downside, very little metadata is handed off with the image from EOS Remote to the Camera Roll. So if you need EXIF or IPTC info, you'll have to add it yourself with a different iOS app such as Photogene.
Editing and publishing
Generally, if time allows, I will edit my selections before publishing. I use Snapseed and iPhoto for iOS to handle these tasks. Since I've saved my chosen images to the Camera Roll, the pictures are available in all of my iOS editing apps.
Publishing is easy. I use Tweetbot, Squarespace Blog, Flickr, Instagram, and Facebook to post my reports with images online. Typically, these aren't the final renditions of my photos, but they certainly look fine online.
After I return to the hotel room, I can transfer the Raw files to my MacBook Pro running Aperture and Lightroom. These are the master files that I can use for printing or for high-resolution display.
Wi-Fi-enabled cameras can do more than just move photos from one device to another. The best of the hardware/software tandems provide an integrated environment that adds efficiency to field work.
And the best part is, you can still retain the highest-quality versions of your pictures while working quickly in the field, because the Raw files remain available for editing with your computer applications.
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