armtuk: Cheetah (Default)
Today I went to Marsh Creek with my new lens. The birds were very far away, that even with 800mm effective focal length, I was stumped for a good picture. Add to that that the lens I have 100-400mm does not use auto-focus with an XSi body if an extender is connected and we have a recipe for crapness.

So I took some pictures of rocks, and a tree, and some water to at least try out the new getup. They were mostly at f11 at 400mm balanced on a Canon monopod with a cool swivel head.

Then I came home, and took some pictures of our kitten Rothko as we haven't had new pictures of him for a bit. Then a bug landed on my desk, and I coaxed it onto a white-ish box and took some macro pictures of it. Those pictures were done with a 100mm f2.8 macro lens on a 25mm extension tube. I wish I could have made the depth of field bigger, but one 300W light at F4.0 at 100mm plus extension tube == slow exposure time / large magnification. You can see the faint traces of camera shake creeping into the pictures.

Photos for 11th February 2009
armtuk: Cheetah (photography bird)
Today we have some macro shots - mostly of dice.

Photos of Dice, some of which I really like.

Most of these shots were taken with a 100mm f2.8 macro lens with a 2x extender, and then a 25mm extension tube. The really close ones were taken with a MP-e 65, which I also added the extension tube to just to see how close I could get. Focusing was mostly achieved with a focusing rail mounted on my Velbon tripod, which I LOVE. I also lit the scene with a single 85 Watt Fluorescent bulb (300 Watt equivalent) (maybe next time I should use the 5500K bulbs, but I left them upstairs).

Crystal caste makes semi-precious gem dice that I think would be totally awesome to take at this proximity/zoom level. I'll have to avail myself of a set or two of them I think.
armtuk: Cheetah (Default)
Birds in the parking lot of Staples )

In case you are wondering - this is the second post about these particular birds. I got a chance to edit the photos, so I posted the updated versions and removed the old ones. There was not too much I could do about a few of them. They were over-exposed, and some of the highlights got blown out, so editing couldn't do much for that. I will have to remember that taking pictures of mostly white objects against a mostly black background is going to lead to over-exposure. I didn't have much time to think. We parked outside Staples and I saw this flock of birds sitting in the parking lot, and we were already late, so I grabbed my camera, donned the 70-300mm lens and snapped a view piccies without to much thought or reflection, so I'm pretty happy I got even a couple of workable shots.

Again my extreme apologies for my lateness to the gaming session. I had planned ahead to make sure we had enough time, but various things sprung up and we ended up rather later than was okay. We'll endeavour to be more timely in future.


Feb. 7th, 2009 02:57 am
armtuk: Cheetah (Default)

Posted via Pixelpipe.
armtuk: Cheetah (Default)
Pictures from my walk today. I went down Park Rd to the actual park part of Marsh Creek Park. It was pretty, but very cold. Not much to take pictures of though. A few birds, and some people fishing in the ice. I did the birds today, if we get another cold spell, I'll go back and do the fishermen next time as I ran out of time. Somebody else clearly had the same idea as me though, as another gentleman with a tripod and camera wondered out toward the lake a little further down.
armtuk: Cheetah (Default)
Went for a little walk today in the park. Took my camera (of course), and snapped a few Pictures. Some of them turned out good I think!
armtuk: Cheetah (Default)
I just picked up a Sigma 10-20mm wide angle zoom lens. I really enjoy taking landscape style photos (actually - I think I just enjoy taking photos of all kinds period), and I wanted a wide angle lens to do this well. The Canon lens is 50% more expensive than this, so I looked upon this as an experiment to see what Sigma lenses might be like, and I figured if I didn't like it, I could send it back to Amazon, who are great about returns.

The lens arrived today, and I took it out of the shipping box, and opened up the lens box. Firstly - it comes in a really nice case. The case is padded and fitted to the lens. Not only that, but the appropriate lens hood is in the bottom of the case, all tucked in neatly. I pulled the lens out and was immediately impressed at the feel of the piece. It had a good heft to it, and the surface finish was not the smooth plastic finish of most of the canon lenses, but a slightly more grippy gritty finish. Twisting the zoom ring, I was immediately impressed at the feel. It's just right. Not too sloppy, and not too tight. The ring has enough resistance to make fine adjustments easy, but relaxed enough to make sweeping twists pleasant. The focus ring is similar. Both rings have enough grip depth to be easy to work with, rather than some of the canon lenses that make manual focusing quite uncomfortable. I have only taken a couple of pictures with it, and both at very low light conditions, so it's hard to tell what the picture quality is like yet, but I think I'm going to pack up my camera bag and take a lunch break tomorrow in the direction of a park, there seem to be about half a dozen parks within about 5-10 minutes driving distance of my office.

Pictures to follow!!


Feb. 4th, 2009 08:07 pm
armtuk: Cheetah (Default)
Pictures with my Macro lens )

Sorry about that folks, this is the first time I've used pixel pipeline, and I wasn't sure what it would do.


Feb. 4th, 2009 07:03 pm
armtuk: Cheetah (Default)

The Feed Switch Light

Posted via Pixelpipe.
armtuk: Cheetah (Default)
I am moving all my photographic stuff to SmugMug The reason is because Yahoo sucks. I went to update my security question, and they won't let me update my security question unless I tell them what my existing security question is. I have no idea what my existing security question is, it could be one of a dozen things. I lost my last yahoo account ( probably because it was either compromised or Yahoo's systems fucked up and corrupted it. I was left being charged for a paid service I had with Yahoo, and Yahoo customer service did nothing about it. They would not verify my account based on my credit card number, or stop the charges based on my credit card number.

This said, I am very jumpy about loosing another yahoo account, and potentially the on-line version of all my photography. I am sure that over the coming year it will grow in size considerably, and re-uploading all of it will become a herculean task, and would eventually violate my Comcast connection TOS and get me banned. That said, I am going with another service, and SmugMug seems okay. If you know of something better, then I am all ears. Picassa was well built, but horribly expensive for uploading originals. Google's storage charges were more than Apple's, and I could use S3 or Rackspace's cloud hosting for much less.
armtuk: Cheetah (Default)
While we were in Philly yesterday visiting with Amy and John, we sojourned in a Borders. I picked up some music that turned out to be a bit naff, but picked up this book on design.

It is full of awesome. It explains design concepts in a clear fashion, helping me understand what works and what doesn't with concrete examples of each. I think this is quickly becomming one of my favourite books on design.
armtuk: Cheetah (Default)

It's been snowing today. Nearly got in an accident twice on the roads. Think I'll stay home till they clean up the roads a bit.


Dec. 27th, 2008 12:11 pm
armtuk: Cheetah (Default)
I'm SO pissed at Flickr. It's just SO crap compared with Google's Picasa. The simple and decisive factor is the storage. I get unlimited storage at Flickr compared with a pathetic amount at Google for a very small annual charge. I would need to pay google VAST sums of money for enough storage for all the photos I'll probably take this year, and then what about next year?!

I tried to batch rotate in Flickr. It lost ALL my photos :(.


Dec. 24th, 2008 10:20 pm
armtuk: Cheetah (Default)
Here are some Photos of Fin's very beautiful ball-jointed doll. They were all taken with the Canon EOS XSi. I used three flashes for this lot, a ring flash mounted on the lens, a flash to illuminate the background, and a flash off to one side and above the subject.

It was difficult to balance the light from the three flashes properly. I got the Sigma ring flash, and I can't figure out how to set a A:B C configuration like you can from the Speedlite 580EX II. I wanted to control the background flash a bit more, as often it is too bright. Maybe I'll check out the Sigma flash's manual.

Ok - After checking out the manual - I am even more confused. I'm not sure the Sigma talks to the Canon flashes at all, but some of the photos clearly seem to show that the background is lit giving a rather glowy effect to the hair. I'm clearly going to have to experiment some more with this.
armtuk: Cheetah (Santa)
We took some picture of the lights that people had set up around our neighbourhood this year. It seemed like fewer people had lights up than last year, but there were a few with some good displays. We didn't get a good lit nativity really, the only one that was any good at all seemed like Mary was not lit, and the other lights weren't very bright. We took a picture or an awesome santa and snowman turning about. I'm going to make an animated picture and post it!
armtuk: Cheetah (Default)
If I read this post on the MySQL Forum correctly - it appears that MySQL Doesn't roll back any transactions that were started by a connection that terminated prematurely. This means that any program that exists in the middle of a transaction can leave locks on the database open, and prevent other queries from running. Has MySQL not heard of MVCC?

MySQL News

Dec. 18th, 2008 12:56 am
armtuk: Cheetah (Default)
So in MySQL it's possible to have a table:

create table fish (
created_date datetime not null

and do

insert into fish values ('0000-00-00');

This is valid.

wow. Wow. WOW.

Let's face it - it's just not a serious product.

Java will of course fail to convert '0000-00-00' into a valid java.sql.Timestamp

I am going to have to write code that runs on initialization of the context that fixes the data in the database because MySQL is such a pile of rubbish.
armtuk: Cheetah (Default)
So on the Mac dashboard if you type in Philadelphia as the city, it apparently assumes you mean Philadelphia, MO. Yeah - that's likely. I've been getting weather for completely the wrong area in the country. How much more could today suck?

New Toys

Dec. 11th, 2008 10:59 pm
armtuk: Cheetah (Default)
Today I bought myself a new monitor because the old one SUCKED. I've been doing a fair bit of research, and I knew I wanted an IPS based monitor. I plumped for the Apple 20" Cinema Display. It seemed to be one of the more cost effective IPS LCD monitors that has a reasonable colour gamut.

I am not dissapointed. It's sharp as a pin, and the colours are gorgeous. Totally awesome buy. I would have liked the 24", but there is no adapter for mini-display port to DVI yet. And the 24" screen is like $300 more, and I really didn't want to spend that much on a new screen. This one is big enough for now.

Also it comes with a cloth in a box to clean it with. How wanky is that?


armtuk: Cheetah (Default)

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