K3II Stress Test
Posted 20/11/2016 - 18:54
Link
Very impressive.
Posted 20/11/2016 - 21:49
Link
Yes, very good, it strikes me that the extra ISO and higher shutter speed are probably the most effective result, but having said that we are viewing these at very small sizes on the forum. The colours are very similar in both, which is an important factor if a high ISO is to remain usable.
Regards
David
Regards
David
Posted 20/11/2016 - 22:56
Link
Wowsers!
Posted 21/11/2016 - 17:15
Link
So impressive considering they are hand held in the wind, 1/2 sec really shows off the power of the water.
Posted 21/11/2016 - 18:20
Link
A good test and ISO 1600 stands up well. The technique would be very useful in a pinch for some subjects, but here I feel the environment demands a critical sharpness, which is missing. So nothing beats a tripod!
My Guides to the Pentax Digital Camera Flash Lighting System : Download here from the PentaxForums Homepage Article .... link
Pentax K7 with BG-4 Grip / Samyang 14mm f2.8 ED AS IF UMC / DA18-55mm f3.5-5.6 AL WR / SMC A28mm f2.8 / D FA 28-105mm / SMC F35-70 f3.5-4.5 / SMC A50mm f1.7 / Tamron AF70-300mm f4-5.6 Di LD macro / SMC M75-150mm f4.0 / Tamron Adaptall (CT-135) 135mm f2.8 / Asahi Takumar-A 2X tele-converter / Pentax AF-540FGZ (I & II) Flashes / Cactus RF60/X Flashes & V6/V6II Transceiver
Pentax K7 with BG-4 Grip / Samyang 14mm f2.8 ED AS IF UMC / DA18-55mm f3.5-5.6 AL WR / SMC A28mm f2.8 / D FA 28-105mm / SMC F35-70 f3.5-4.5 / SMC A50mm f1.7 / Tamron AF70-300mm f4-5.6 Di LD macro / SMC M75-150mm f4.0 / Tamron Adaptall (CT-135) 135mm f2.8 / Asahi Takumar-A 2X tele-converter / Pentax AF-540FGZ (I & II) Flashes / Cactus RF60/X Flashes & V6/V6II Transceiver
Posted 21/11/2016 - 19:44
Link
Very pleasing. Nice to know you can do this when you need/want to.
Best wishes,
Andrew
"These places mean something and it's the job of a photographer to figure-out what the hell it is."
Robert Adams
"The camera doesn't make a bit of difference. All of them can record what you are seeing. But, you have to SEE."
Ernst Hass
My website: http://www.ephotozine.com/user/bwlchmawr-199050
http://s927.photobucket.com/home/ADC3440/index
https://www.flickr.com/photos/78898196@N05
Andrew
"These places mean something and it's the job of a photographer to figure-out what the hell it is."
Robert Adams
"The camera doesn't make a bit of difference. All of them can record what you are seeing. But, you have to SEE."
Ernst Hass
My website: http://www.ephotozine.com/user/bwlchmawr-199050
http://s927.photobucket.com/home/ADC3440/index
https://www.flickr.com/photos/78898196@N05
Posted 22/11/2016 - 20:56
Link
bwlchmawr wrote:
Very pleasing. Nice to know you can do this when you need/want to.
My thought exactly. Nigel's comment about tripod giving best quality is quite right, but the quality you can get just from handheld is illuminating!Very pleasing. Nice to know you can do this when you need/want to.
Thanks for posting Bill.
Posted 22/11/2016 - 20:59
Link
Thanks all... yes, interesting experiment... Alan, good idea re sunrise... will have a go (if I remember) next time out... Nigel, fear not, I have a fair few with a tripod which I'll post over the next few weeks once I've had a proper look through ...
Thanks and best
Bill
Thanks and best
Bill
Posted 28/11/2016 - 13:26
Link
Wow! These are so dramatic.
Posted 28/11/2016 - 22:27
Link
Thanks Sandy...
Best
Best
Add Comment
To leave a comment - Log in to Pentax User or create a new account.
1357 posts
14 years
Further to Alan's (Blythman's) excellent couple of posts last week re the K1 and its impressive high ISO performance (in the right hands!), it occurred to me to stress test the K3II whilst I was down in Cornwall this week. ISO, and shake reduction too. All very unscientific. Just out of interest. So...
Both K3II, DA17-70, 17mm, f9.5. Shake Reduction On. Noise reduction etc. applied in Lightroom.
ISO 1600, 1/2 sec handheld (no propping up, leaning on anything. Just stood in pretty windy wind.)
ISO 9000 1/8 sec handheld (again, no propping up, leaning on anything. Just stood.)
They would struggle a bit blown up (esp the 1/2 sec shot, obvs), bit of smearing etc, but not at all bad I thought at screen resolution... plenty of food for thought on the "what's possible" front...
Best
Immersive
BillWardPhotography
Instagram
Facebook