Posts Tagged ir

The iPad – Not perfect. Here’s why.

In and amongst the fevered pro-iPad ravings today, I thought I’d throw a bit of a wrench in the works, as I’m not of the opinion that the thing is all it could have been. Mind you, I’m definitely pro-iPad, I think it’s a great device, I just think it could have been a lot better.

With that in mind, here are some things I really think can be done better:
Read the rest of this entry »

Tags: , , , , , , , , , , , , , , , , , , , , , , ,

My camera is back!

Here’s a shot I took with it today. The RAW image is definitely very pinkish-red, but as I was told, it’s not a rough job to correct for the additional red sensitivity. I think, because the red is so hot, I’m losing a little dynamic range in the normal regime as well, but as you can see here, it’s not a severe problem. Now if the weather will give me a break, I’ll give the camera a real workout on some emission nebulae!

Southern Pacific number 4449

Southern Pacific number 4449

Tags: , , , , , , , ,

So I sent my camera off to be modified…

…for hydrogen-alpha infrared. This mod will give it about 3.5 times the sensitivity to the glow of emission nebulas, and so enhance my ability to shoot astro photos.

Page_1

Read the rest of this entry »

Tags: , , , , , ,