May 9, 2011

3

Editorial/Journalism, Gavin Seim, PPS Photography Tips, ProPhotoShow, Review, Software

My Top Travel Apps & Resources for Road Trips.

by Gavin Seim: My family and I have been on the road for about three weeks now as I teach workshops and hunt pictorials. Last fall we spent a month and a half. We love to travel and aside from all my gear, I have a plethora of resources that we rely on to make our travels safer, cheaper and a more enjoyable.

I’ve decided to stat a list of my favorites. Besides the essential Google Maps, I find these to be great tools and use most of them even when I’m not out for a long trip. You’re welcome to add your favs in the comments. I’ll also come back and update this or re-post in in the future as I find new stuff.

If you want to follow my photography travels and see where I’ve been, you can do so on my journal, or get frequent updates on my Facebook page. Lets get started…

Our Shamrock 21ss camped near Bryce Canyon Utah. Spring 2011.

All Stays Camp & RV. For Apple and Android.

This $6 app is worth every penny and more. It’s paid for itself countless times in saving money camping, time traveling, and preventing headaches. It’s a must have for campers.

It lists  pretty much anything a camper or RV’er might want. From truck stops to campgrounds, to wall mar parking lots. It’s not perfect and something it misses things but it’s data base is huge and no matter where you are it will usually give you options.

This is my favorite, but All Stays has various other apps that you may find useful. iExit for example shows what’s coming up and the next exit. Check out their website for their offerings.

 

GeoTag Photos Pro. For Apple and Android.

This is a cheap way to get location info into your photos. Make sure you camera and phone time is the same. Turn on this app and start recording. When you get home upload the data and login to there website to A. Use their web app to merge dates into your RAW or JPEG files. or B. Download a GPX file and use it with a LR plugin like JF Geoencoding Support.

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December 3, 2010

0

Gavin Seim, ProPhotoShow, Review

Gavin's Thoughts on Photoshop CS5. The Straight Dope

by Gavin Seim: I’ll keep this brief because Photoshop CS5 has been out for months now and reviews have been floating all over. Rather than get redundant with an ultra in depth review, I’ll just talk a little about what I think. I’ll be frank and you can make your own decision from there.

Photoshop CS5. Full = $699 – $999.
My overall rating 6.5/10.

New features worth noting…

  • Content Aware tools are the big news in CS5. It works when lassoing and deleting sections of an image, using the healing brush and more. Neat tool, but not perfect. More on that below.
  • New “Mixer Brushes” blend color like paint, similar to something like Painter (but less powerful).
  • Crop has a rule of thirds overlay now (finally).
  • Remastered HDR tools and Pseudo HDR with HDR toning. Better, but not perfect.
  • Remastered Refine Edge. Will find more detailed edges for better masking and has automatic edge decontamination.
  • Puppet Warp allows you to modify in a new ways. Move limbs, horizon lines and more by defining control points.
  • New process versions and improved camera RAW.
  • Mini bridge right within PS.

Content aware fill. This feels more like a beta feature. It got hyped a lot prior to release. Probably over hyped. Once we got the product in our hands, reality set in. Content Aware was not the magical tool that Adobe made it out to be in demo videos and they took some flack for it. I think the problem was that they showed it as being so perfected. Erasing entire areas of photos, cleaning out power lines with a single stoke. It looked wonderful in theory.

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June 24, 2010

7

Gavin Seim, Review, Workflow

Lightroom2 VS Lightroom3 Process Examples Compared:

by Gavin Seim: I’ll be talking more about Lightroom soon, but I wanted to make a quick post about what I found most significant in LR3. It’s the processing. It may go unnoticed at a glance, but is so much better, that by itself makes LR3 worth the upgrade. This first example shows an ISO 50,000 image from a 1D MKIV, showing just how impressive the new noise reduction and processing in LR3 is (not to mention the camera). I did this in LR3 by simply switching it back and forth from new to old process version (in the camera calibration settings).

Next is a lower 640 ISO example. For this one I actually processed the first in LR2 itself and the other in LR3. While not so obvious (click for the large version) it shows the subtle quality of not just the noise reduction, the the quality of how the file is being processed. Notice in the large version how the LR3 version feels more organic, almost film like in quality. I love it and you can be sure I’m getting under the hood in LR3 to see what’s possible for workshops and my Seim Effects presets.

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April 12, 2010

4

PPS Photography Tips, ProPhotoShow, Review

Focus on Better Focus. Lens Align Pro Review & Tips:

The Crew. Missing in photo, Larry, Steve and Jon

Focus on Focus. A look at micro focus adjustments and the Lens Align Pro calibration system.

by Barry Howell:  Have you ever found a menu option on your camera that made you wonder, “What’s this”? I found such an option on my Nikon D300 called “AF Fine Tune.” My old-school curiosity sent me on a quest to discover its purpose, and how it could improve image quality. With a few quick Google searches, I found multiple forums and discussions about the importance of calibrating lenses to your DSLR camera bodies.

A recurring theme on the ProPhotoShow.com podcasts, and in other various articles, is how to make your images have more impact. There is no bigger buzz kill for photographers than capturing an image we think will be great, only to find that it’s a little soft. There are many variables we can control to ensure optimal sharpness: shutter speed, depth of field, steadying the camera, etc., and I always assumed that if I focused on the right spot, my images would be tack sharp. Guess what? That isn’t always the case, and I was determined to overcome the problem.

Before contacting Michael Tapes at RawWorkflow, I performed a very un-scientific, but effective test of my AF Fine tune option. I was photographing the MN State Boys Hockey Tournament at the Excel Energy Center, a venue that is well lit for television broadcasts. I very carefully focused my Tamron 300 2.8 lens on some helmets lined up on the boards. The scene had great contrast, I was using a monopod, and I figured could get this image dead on. I zoomed in at 100x on the LCD and it looked pretty good. I then went into the menu and made a +5 adjustment, took another shot, and upon inspection realized I had made it worse. Then, I made a -5 adjustment and the image improved noticeably. I knew then and there that I had to calibrate my optics.

Within a week I’d found such a tool; I obtained a Lens Align Pro Focus Calibration System. I invited several photographer friends for a focus calibration party at my studio and we embarked on a journey to make our gear perform better. In our group were five Nikon shooters and one Canon shooter. Between us, we probably had over $50,000 worth of bodies and glass waiting for a checkup. The results were at times sobering, but every lens, once calibrated, focused better than ever before. The calibration method involves the following steps; it took a little trial and error, but they were pretty easy to do reliably.

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March 12, 2010

35

Cool Gadgets, Gavin Seim, news, ProPhotoShow, Review

Canon 70-200 2.8L IS II Review. V1 vs V2 Comparison:

by Gavin Seim: Canon just released version II of the 70-200 2.8 IS, which may be their most legendary lens ever. My friends Ben & Molly from Nickles photography just got the new 70-200 2.8 IS II in their hands, so I went over for some tests (thanks for the help Ben). Being that the V1 is such a great lens, many (including myself) have been wondering how much it could be improved. And with a price tag of nearly $2500, it better offer something new. According to Canon the V2 “increases the speed, performance and optical quality of the 70-200, while maintaining all of the characteristics that have made it a legend“.

Well the images are in and so is this lens. I think Canon nailed it. Now granted their can be differences between one lens and another of the same model and my V1 lens is a few years old. It’s still in excellent working order however so I feel the comparison is pretty fair. These examples were all shot in RAW on the 5D MK2 under the same conditions and settings for each sequence. Images were processed in Lightroom 2, but no adjustments were added except that Camera Calibration in was set to Camera Standard.

Aside from the image quality I found a couple of interesting things. The V2 seems to shoot nearly 1/3 stop brighter and with a tad wider view than the V1. I checked this using a tripod for the detail tests to make sure the camera position would be the same. The V2 does indeed seem to be a few mm wider. I don’t know what that would be, I’m just showing what I found. I don’t see this as a big problem however. In fact the V2 letting in more light seems a good thing.

So far I’m impressed. See for yourself below. I’m posting full frames alongside tight details crops of each image. You can click any for a larger view,. You can also download the package of full res JPEG files at the bottom of the post if you want to take a close look. You can find this lens here on B&H or here on Adorama or here on Amazon. OK lets get started.

Image Stabilization Tests.
For each test I hand held 2oomm at 1/20th, supporting the lens barrel with my left and pressing the body firmly against my face. I took 5 consecutive shots for each comparison so I could account for variations in my own steadiness (or lack thereof). The results shown are the sharpest image from each sequence of five images, as well as crop zoomed in view of the same. While the V1 was good, the V2 of the lens was clearly better, producing consistently better IS performance.

It can't be said that IS is not useful. Even on the V1 it makes a huge difference. But on V2... Well read on.

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