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Member Since 25 Mar 2008
Offline Last Active May 25 2015 06:00 AM

Topics I've Started

4K screen capture -> nudibranch eggs

25 May 2015 - 04:19 AM

Here's a screen capture of nudis and their eggs from the Blue Heron Bridge, Phil Foster State Park, Riviera Beach, Florida USA:

Attached File  F.-D.EDIT.jpg   157.42KB   4 downloads


The Nudibranchs are Flabellina Dushia (thanks to Anne D. for the ID!) and are about 5/8" (1.6cm) in length.


I used the new ReefNet diopter adapter and a +10 SubSee diopter on the Gates AX100 housing. The Sony AX100 has firmware v3.


The tiny spiral of eggs is clearly visible, making the individual sand grains look like large boulders!


Ask me if I'm sold on 4K LOL




PS: The (absolutely horrible)  video is on Youtube at https://youtu.be/1NtMt7f0CjU I will get better, I promise - it was my first try at using a diopter...

Sony AX100 firmware v3.00 released

14 March 2015 - 07:44 AM

I just updated my AX100 to Sony firmware release V3.00


I will test it sometime next month I hope.


The major updates Sony claims are an increase in the data rate from 60mbps to 100mbps and improved autofocus. When I put the camera into the 100mbps data rate setting it informed me stills are not available. Not a big deal to me...


If you want to update, go here: http://esupport.sony...up_id=3#prepcam


Here's Sony's short list of the firmware V3.00 update contents:



What Does This Do?
This utility updates the system firmware for Mac® and provides the following benefits:

Improvements over previous versions:

  • Adds XAVC S 4K 100Mbps
  • Adds capability to capture still pictures from video contents shot by XAVC S
  • Improves trimming playback
  • Improves auto focus performance
    • Focus tracking performance on a person


After the update I switched to a new, blank SD card - there's no mention that there's any incompatibility between the old and new file formats, but I didn't want to take a chance on losing anything already on the previous card.


The new data rate definitely eats the card space quicker.





Sony AX100 question

10 December 2014 - 06:12 PM

I have a Sony AX100 & Gates housing. In trying to learn the camera I have been blessed with the following error message I find totally baffling.


If I press the PROGRAM AE button to try to get it into that mode, I get


"Set the adjustment for brightness to auto."


I am normally fairly opaque, but this time maybe it has gone over the top! I'm unable to get past this message to get to the PROGRAM AE mode. I can't find a button or a menu selection that has anything to do with brightness.


Would some kind soul point out the error of my ways so I can get this behind me and successfully select PROGRAM AE?






PS: The firmware version is 2.0

Light & Motion Bluefin Pro for Canon videocameras

22 August 2014 - 12:00 PM

Since the cameras have been sold, here's a revised ad for the housing:


Light & Motion Bluefin Pro with the OLED monitor back for Canon HF-G10, XA10 or HFS30 videocameras. Original cost was $3799.


It comes with the flat port (standard) and the Fathom 90 degree wide angle port, a $1799US option.


There's also a Stix float. Also includes two kinds of attachment bases for lighting (total four) , two for the one-inch ball, the other two for Locline arms. An XIT404 tripod base is also included (no legs).


Attached File  ip Pelican case with contents web.jpg   232.28KB   10 downloads


Attached File  ip Fathom lens.JPG   74.1KB   9 downloadsAttached File  ip housing and both lenses.JPG   119.43KB   10 downloadsAttached File  ip Float tripod and light bases.jpg   118.98KB   9 downloads


The setup has been well used; the L&M coating has begun to depart. The housing had an overhaul last October at L&M; both handles were rebuilt at L&M in July 2014, six dives ago. I'd describe it as discolored appearing but 100% usable.


The Pelican case is included.


Since it was about $6000 total originally, I'd like $2250US or near offer.


If you have interest, want to make an offer or need more information, PM here or e-mail cobra521 at gmail dot com





FS: XA10, L&M Bluefin Pro, Fathom WA & more

06 August 2014 - 10:45 AM



Complete Bluefin Pro L&M housing with Canon XA10 HD videocamera, Fathom 90* super wide lens, XIT404 Float, Pentamirror and tripod mount.


Also included case and spares.


It has been well used; alas the L&M coating hasn't held up as well as hoped, but all items are 100% functional. Housing had an overhaul last October at L&M, Handles were rebuilt at L&M in July 2014, six dives ago. I'd describe it as scruffy appearing but completely usable.


The housing comes with both lenses: flat port and 90*. Glass is perfect although there are signs of use on the metal parts.


The XA10 camera comes with all manuals and accessories including the XLS microphone mount, in its original box.


Here is a link to some pictures of the parts in no particular order (keep pressing the left arrow to see the others after clicking on the link): https://flic.kr/p/oBQVsb


It looks like there's about $7000US of items there originally; I'd like $3400 or best near offer. PM here or cobra521 at gmail dot com