Sunday, July 28, 2013

GoPro Hero 3 LCD BackPac Warning


Recently I had a problem with the GoPro Hero3 LCD Touch BackPac soft door.
The LCD comes with four back doors, One is a splash door with a soft plastic
cover that allows you to use the touch LCD screen.  It is flexible and thin, not made for
deep diving.  It is also not made for extreme pressure changes.
On a recent flight my touch back door bulged out damaging it.
My flight was cross country so we probably reached altitudes of 30,000 feet or higher.
Usually cabin pressure is kept to about 8 to 10 thousand feet.
Before my trip I had installed the touch backdoor on my Hero3 at sea level.
As the altitude rose on the flight the pressure pushed the plastic film
door out until it became deformed. 

 
I did a search to see if there was any information on this problem.
 GoPro has a article about it in the support section of their website.
Read here.
http://gopro.com/support/articles/lcd-touch-bacpac-backdoor-bulge

So let my mistake help save your LCD Touch BackPac.
If you are going to fly or traverse great altitude changes, make sure
you do not have this backdoor on any of your GoPro cameras.


I made a companion video to this article, check it out Click Here.
Or watch below.

Sunday, July 14, 2013

CSI and My Little Garden


When you have a garden, you sometimes find yourself in the middle
of a mystery.  Pieces of seemingly unrelated evidence, death, distruction
and very few answers.  You can get on the interweb and search,
check all your handbooks and still nothing.  Every once and a while you get
a break.  I found this creepy little cocoon actually a pupa while digging a new
plant bed. My interest peeked after I thought I saw it move.  I quickly
cleaned it off and sequestered it to a jar.  Then put it under video surveillance.

The results, where too creepy not to share.



After capturing this wiggle-athon, I placed the pupa in a container
and waited to see who would emerge.
About a week later, I found this little moth in the container.
Its a Cabbage Looper, I think. 
For weeks I had been fighting a loosing battle against caterpillars
on my cucumber plants, and now I had my answer.
Years ago I posted some photos of "Cucumber Bandits"
Now I know the rest of the story.


Cabbage Looper moth lays eggs on cucumber.




Eggs become caterpillars and then eat my cucumber plants.


Then turn into pupa, below and turn brown see top of page.




Friday, June 14, 2013

How To Paint Light With A GoPro Hero3 Black

Update: If you want to try this, do not update your Hero3 Black with the new
app firmware 3.03. The new firmware disables the exposure lock on
.5 and 1 second time-lapse interval modes. So we will be back to auto everything.
As you might guess I am not happy with this, I updated my Hero3
not knowing the exposure lock feature was being taken away.
Now I have to figure out how to back my camera up.

 

 A couple months ago I wrote a post about the Siesta Key Drum Circle.
In it I used a GoPro Hero3 Black Edition to get some cool light
painting still photos and time-lapses, check out the video click here.

So how did I do it?
Short answer, long exposure still photos.
Long answer, you have to trick the all automatic POV camera.
The GoPro Hero3 Black Edition is the latest in a series of
"point of view" POV cameras made for sports and adventure
photography.  It's made to be idiot proof, so it's all automatic.
This new camera has a much better chip then previous models
so it is much better in low light.  A new feature to this model
is that the exposure will lock in time-lapse interval mode (stills).  
So if you want to do light painting, you need to get the longest
possible exposure, which is a half second at 2.8 at ISO400.
When you start your time-lapse the exposure will lock on the first frame.
So, if you put a lens cap on the camera, making it shoot black,
the auto exposure will open all the way up.  Then pop off
the lens cap and do your light dancing.
I set the time-lapse interval mode to a half second so
that the camera is always shooting with no pause in between shots.

Important note, if you start a time-lapse during the day
with the lens cap on, all your photos will be overexposed.
This trick is only for night shooting.

Below are some sample stills and camera setting shots.

I made a companion video to this blog post with new light painting
time-lapse shots, check it out here. 















Sunday, June 9, 2013

Kaua'i


There are two kinds of people on Kaua'i, those that see the chickens and 
those that pay them no mind.  Of course, yours truly shot tons of photos
of the wild ubiquitous island residents, marking me as a main-lander.
Oh well, so much for fitting in.


The Hawaiian island of  Kaua'i is amazing.  A treasure.
If you can, go, but be cool and leave her as nice as you found her.
Below are some photos and a list of links to YouTube videos I shot on our trip.










Saturday, April 6, 2013

GoPro Hero3 Battery Backdoor Fix


I'm loving the GoPro Hero3 Black Edition,
but there are a few things that drive me crazy.
Like trying to open the battery back door, unless you
have long finger nails or a tool it's hard to open.
So I have come up with a fix inspired by the tab on the Hero3's
new battery.  Here is my video showing how I did it.  Click here.
If you make the tab small enough, there should be no problem
fitting the LCD or Battery Backpack on the camera.





Tuesday, March 5, 2013

Green Bee Macro Deconstruction


Walking through my garden I noticed a dead green bee.
And of course I felt the need to photograph it.
This green bee macro deconstruction was shot with a Canon 7D
and an MP-E 65mm.
I shot all these photos with natural light and very narrow
depth of field. 

I created a multimedia slideshow video out of the pictures
check it out here.

Want to see some "live" green bees?
check out this video I shot a few years ago.











 










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