All Forum Comments
Comment by Anvh posted on Titan - An Experiment In HDR at 25/07/2010 - 11:01
The idea is great, but not so sure about the mechanics of how it's working. Three threads for each competition seems a bit OTT and potentially could clutter things up quite excessively. Also, manually putting up a poll for say 30 entries would be very onerous and people could get very fed up of having to do that.
I like Doug's idea for making it the entries anonymous, that way the voting and the entries would be in one thread.
Manually making the poll isn't a lot of work, I had two pages open one with the poll and the other with the entries and it was a simple copy paste thing.
It took me around the 10 minutes and that includes writing the comment.
But something automated would be better.
To sum the things that might change for the next one.
- Competition will run for 4 weeks with the last week for voting, this is done to relief some pressure off the other competition
- Anonymous entries
What do you think of those?
ps. I quite love the poll, I keep coming back to peek to see how the scores are
Comment by Anvh posted on Votes Voting Competition # 0 (test run) - The Number Six at 25/07/2010 - 10:57
here is a review off the W90 link
The W60 and W80 taking on other waterproof cameras link
Comment by Anvh posted on W80 what's the general opinion at 25/07/2010 - 10:37
More contrast and the differences between the colours come out more with that one.
Comment by Anvh posted on Landscape4 at 24/07/2010 - 22:22
Still everything is connected with each other since this is all about exposure.
This a read that might help you with my previous comment. link
The part about high and low key images is what I mean that the exposure meter inside the camera aims to get grey (midtones) so confronted with a dark or a bright scene the meter in the camera doesn't know it needs to be that bright or dark so it keep on trying to get grey.
You need to see that for yourself and correct the limitation of the metering device by over or under expose the photo to get the right exposure.
Comment by Anvh posted on For help please at 24/07/2010 - 22:19
What do you use to clean them?
Comment by Anvh posted on . Advise needed. Cleaning the mirror at 24/07/2010 - 21:42
So my advice is leave it alone or get it cleaned by a professional.
Comment by Anvh posted on . Advise needed. Cleaning the mirror at 24/07/2010 - 21:30
You're just skipping the step of setting the camera to default so to speak.
Having the exposure at zero isn't the guarantee to have a correct exposure, which Neil already said.
The exposure meter is aiming to get 12% grey.
That means with a scene with a lot of white the camera actually underexpose to make the white grey, with black the camera overexpose to make the black grey.
Neil's solution is to bracket (take 3 photos, one under, one at zero, one over) but I find that cheating though.
I take a test shot at the zero value and look at the histogram to get the photo right.
The histogram is the best tool to give you information how the exposure of the photo is. The screen brightness is not to be trusted since indoors it's too bright and outdoors too dark so don't judge exposure on the preview photo you see.
Comment by Anvh posted on For help please at 24/07/2010 - 21:20
Impressive stuff Mike! Planes aren't really my thing, but I particularly like number 2, it looks so agile for such a huge aircraft.
It was completely empty so that thing is super agile then and the runway length needed was also surprisingly short and like Mike says it just seems to float.
The wings produce enough lift to carry 590,000 kg and typical operating empty is slightly over 250,000 kg so enough lift to spare when it's empty.
Are they already out of the red numbers with that plane?
Comment by Anvh posted on Farnborough - Best of a bad bunch (7) at 24/07/2010 - 20:40
In your first explanation you also explain how to bring the exposure value to zero, you take away the time to do that with the green button and then the rest goes as you explain further.
So the green button is just a tool to get the camera to the default zero exposure setting so to speak where you can start from.
I actually forgot the K-X didn't had an optical preview button, I myself have only used the DOF preview sometimes when the camera was on a tripod for studio shots and landscapes.
Comment by Anvh posted on For help please at 24/07/2010 - 19:25


The B&W is better, the shine of the metal really comes out of that photo.