JohnX

Joined: 9th February 2009

All Forum Comments

Topics Created Topics Contributed Forum Comments Photo Comments

All Forum Comments

JohnX
McGregNi wrote:
my focus is really on spotting the Kingfishers ....
Haven't seen any myself, but I understand there are kingfishers on the banks of the Wandle/Wilderness Island, about a 10 minute walk from where you shot the 'rapids'.

http://www.wildlondon.org.uk/reserves/wilderness-island

Comment by JohnX posted on Carshalton Rapids & Close-Ups at 06/04/2015 - 18:45

JohnX
AuraTodd wrote:
Are there fake one's on Amazon?
Yes. I bought one from a third party supplier via Amazon Marketplace. Amazon sorted it, (and him), very quickly though.

Comment by JohnX posted on what size card for shooting in raw please? at 05/04/2015 - 12:13

JohnX
Nice, and virtually on my door-step!

Comment by JohnX posted on Carshalton Rapids & Close-Ups at 03/04/2015 - 10:39

JohnX
Microglobe?

Comment by JohnX posted on WTB: Flash Grip and Bracket - Sunpak, Stitz or Vivitar at 02/04/2015 - 22:25

JohnX
First thing I'd do is clean all the contacts. The sellers comments imply these may not have been used recently, so the contacts could have tarnished.

Comment by JohnX posted on For Sale - Jessops 7 contact extension tubes at 02/04/2015 - 18:20

JohnX
Although you can fit far more on a larger card, it also means that it you lose the card, or it corrupts, you potentially lose more shots too!

I accept the fact that it's convenient not swapping cards over frequently, and would use a large card for video (if I shot video).

For me, 8gb is BIG; I normally use a collection of 4gb cards and swap them out frequently whilst I'm out and about, whether full or not. They're carried in a waterproof card safe. Contents of the cards are uploaded to a portable hdd from time to time during the day as backup, with contents left on the locked SD card until I'm home

I shoot Raw+JPEG on a K5II.

And 'yes', I appreciate this doesn't directly answer the OP's question, but I want a bit of balance in this thread. Bigger is not always better.

Stating the obvious I know, but depending on how much is shot an 8gb card can be more than big enough! Why not go for more 8gb cards?

Comment by JohnX posted on what size card for shooting in raw please? at 01/04/2015 - 09:42

JohnX
Thanks Paul.

Anyone come across, use this? http://pktriggercord.sourceforge.net/

NB. Includes Android so should be ok on most tablets?

Comment by JohnX posted on Tethering a Pentax at 31/03/2015 - 14:18

JohnX
End of month bump. Offers welcomed!

Comment by JohnX posted on FS - K20D/DA 18-55 mk 2 kit lens/BG-2 grip/LL-80 Divided Matte focussing screen/numerous batteries at 31/03/2015 - 09:34

JohnX
PaulEvans wrote:
You can tether Pentaxes using the free program for windows PKTether (not available for iOS or Android AFAIK).

I use it a lot to take long sequences of 150 - 180 second RAW exposures in bulb mode for astrophotography on my K5, but it would certainly work for less specialised uses. I can set PASM mode (incl B), set the self timer, specify an exposure length and number of exposures, control bracketing, exposure compensation, select RAW or JPEG, select where I save the files on the PC and a host of other stuff. And its free. Whats not to like? I believe you can also set AF/MF but can't swear to that since I always shoot MF for Astro.

Paul
How do you communicate between the PC and camera?

Comment by JohnX posted on Tethering a Pentax at 31/03/2015 - 09:28

JohnX
petrochemist wrote:
I wouldn't expect to get much UV from that LED lamp. LEDs are particularly energy efficent for lighting, which would suggest the vast majority of their output is in the visible. (I know you can get UV LEDs but wouldn't expect them to be used for visual purposes even though the cheaper ones are visible)


I would agree with you, but the OP on the other forum seems genuine in what he reports and I can't see what else would have had cleared the yellow?

Comment by JohnX posted on Getting rid of the yellow in Tak lenses; fungus in any lens? at 31/03/2015 - 09:25

Proudly supporting Pentax User

Samsung Logo Asahi Pentax Logo