All Forum Comments
Comment by McGregNi posted on Ranmore Common at 17/05/2014 - 08:32
Apart from that one I do like the compositions and framings of the others, but apart from the first stranger portrait the rest all exceed the available DR and there doesn't seem to have been any attempt to sieze some control over the ends of the histogram.
Alastair, didn't you read the new digital rule that you have to shoot HDR inside churches now?
Comment by McGregNi posted on Recent shots on my walks and travels at 17/05/2014 - 06:36
Perhaps a few larger windows with a slideshow each of different categories, going back through the whole day. So you'd have one landscape, one wildlife, one architecture window etc, each cycling (say 7 seconds each) the days photos from that category. You could sit back and watch for a while - see one you like and a click on it could open it full-size on a new tab. You can look at it more closely, comment, close the tab and go back to the slideshow overview page again.
At least this way everyones images would get a fair crack at it and be seen a better size initially.
Comment by McGregNi posted on What has happened? at 17/05/2014 - 06:24
Sadly though it seems to have mostly passed us by here - not much talking about it, and I don't recall seeing anyones images either? Is it the case that it is unmarketable to enthusiests? I presume those professional users who have them are far too busy making money out of it to get involved in forum discussions?
Comment by McGregNi posted on What has happened? at 17/05/2014 - 06:16
But would I be losing much without P-TTL? Would I be right in assuming the Cactus gun would have a sensor for determining correct flash exposure, similar to the older Pentax types before TTL was introduced? I like manual flash working but I'd like the gun to help me. I wonder if it will give you correct distance and/or power settings if you input aperture & iso? The online info I've seen doesn't offer any detail about this sort of standard flash control - mostly it talks about the radio transmitter and slave control features. I'll have to find a manual online.
Also I'm assuming there's no data link to the camera, only flash triggering,so you'd need to dial in the settings presumably. .... update - just found the PDF manual online, so a bit of reading to do!
Comment by McGregNi posted on Cactus RF60 UK availability? at 17/05/2014 - 04:17
The brightness on the glass is ideal for full detail - if anything the result is almost too 'perfect' ... i'd expect in reality to see a few brighter almost burnt out whites there (assuming daylight outside), so I'd nudge the whitepoint upwards a bit just on the glass areas, just to add a little reality.
The stonework brightness tone is great, very true to life. I would prefer a little less red/yellow saturation there, just to bring back more grey, it looks a bit tungsten but there's no light source apparent for that. And finally I think it could do with some more sharpening or other micro-detailing work to give a little more sizzle.
How did we ever reproduce church interiors before HDR?
Comment by McGregNi posted on Stained glass windows and HDR at 17/05/2014 - 01:20
I am guilty of not spending much time in the gallery, and I often feel bad for missing images by people I know. I have limited time for it though, and I prioritise the forum because I like the debate, technical & artistic discussions on images and especially talk of Pentax camera operations and image processing matters - thats all my sort of thing!
I think theres a bit of a plateau been reached at the moment for Pentax -over the 2-3 years I've been around the big things have been the K5II / s and all the debate about the aa filter, then the K3 and talk of sensor resolutions, and of course all the time in the background the constant resurfacing of the full-frame desires. This seems to have settled as we have to accept the situation for now. The cycle of development will pick up again and that will kickstart more discussion as people make their wishlists again.
Comment by McGregNi posted on What has happened? at 16/05/2014 - 23:41
Yes, Nigel That original is really quite good. How well the K7's metering has handled this difficult scene. I might have bosted colour saturation and contrast just a bit and been pleased with the result.
One for the family album but you really should take more formal shots of these two, as you know, they change almost weekly at their age.
The kids provide the K7 with a good workout most weekends and more so on holidays - keeping them still for those formal shots is the real challenge
Comment by McGregNi posted on A Black & White Soft Ice at 16/05/2014 - 23:21
I don't think it matters what software we use, Adobe or any other - it is not ideal to be pulling key-tones in a shot around much, that is the area of the image that you want to expose for most accurately.
I agree with you that, in an ideal scenario it would have been preferable to have got the bright sky exposed less (ie with a faster shutter speed), but I don't agree that the price to pay should be an underexposed subject & key tone. My ideal would have been to have had a flashgun and used HSS, but I didn't have one.
The 'effects' caused by the flash and the processing on the background seem to have been well liked, and I find it different and gives the shot an extra element.
There are good alternatives to Adobe products, and uses of Adobe are missing out just as much There will always be pros & cons to each programme. The interface and controllability can be just as important as the actual processing algorithms, in that well designed adjustment operations will allow users to get more out of their images with less effort.
My prefered RAW 'developer' now is Sagelight 4.0, quite an extraordinary piece of code, designed very much with the user in mind. We all like to promote those things we use and enjoy, but in many ways the success and ultimate potential of each competing software is mainly down to each users personal level of skill and experience.
Comment by McGregNi posted on A Black & White Soft Ice at 16/05/2014 - 23:17
Comment by McGregNi posted on What has happened? at 16/05/2014 - 22:51


All with the K7 and Pentax 'M' 75-150 f4.
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Thanks for checking them out and for all thoughts.