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Forum: Pentax Full Frame 1 Day Ago  
are you happy with switching to FF?
Posted By Gimbal
Replies: 127
Views: 7,890
Unfortunately the top screen is not as good as the one on the K5. I do miss the bigger top LCD screen.
Forum: Pentax K-1 1 Day Ago  
K-1ii white dot issue ?
Posted By Gimbal
Replies: 14
Views: 704
Yes, Rawtherapee impulse noise reduction usually fixes this very well. But not always, sometimes it can end up creating black dots in the middle of highlights as well, and you end up with some sort of craters or donuts. White rings with a black center.
Forum: Pentax K-1 08-31-2018, 04:00 AM  
Pixel shift not working for me
Posted By Gimbal
Replies: 20
Views: 679
Remember though that the 12 sec timer can give you vibrations from mirror slap. The 2 sec timer will lift the mirror first, wait 2sec and then release the shutter.
Forum: Photographic Technique 08-10-2018, 06:12 AM  
Action Electronic shutter or manual shutter? K1
Posted By Gimbal
Replies: 24
Views: 900
Was this with live view on or off? With live view off you will also have mirror slap, not only shutter shake.
Forum: Pentax K-1 08-07-2018, 07:53 AM  
shake reduction - unable to switch on
Posted By Gimbal
Replies: 16
Views: 752
But, how does the SR with remote work?
Normaly you have to halfpress to enable the SR about a second before the actual shutter release, but with my remote there is no way to halfpress...
Forum: Pentax K-1 08-06-2018, 11:11 PM  
K1 setting for landscape and hyperfocal
Posted By Gimbal
Replies: 32
Views: 1,559
It’s a digital camera so when in doubt, take more than one picture.
Forum: Pentax K-1 08-05-2018, 02:43 AM  
Pixel Shifted Images
Posted By Gimbal
Replies: 873
Views: 98,286
Nice image, but is there anything in that picture that doesn't move?
Forum: Pentax K-1 07-21-2018, 11:23 AM  
Pixel Shifted Images
Posted By Gimbal
Replies: 873
Views: 98,286
Can C1 process hand held PS? :confused:
Forum: Pentax SLR Lens Discussion 07-18-2018, 02:49 AM  
HD DA 35mm 2.8 limited Macro as Lanscape lens
Posted By Gimbal
Replies: 45
Views: 2,371
I first bought the DA70 limited and then the 35 limited, both great lenses. And then the DA21, but that lens was a disappointment (yes I pixel peep) as it needs lots of stopping down and even then it does not hold up in the corners.
Forum: Pentax K-1 07-07-2018, 04:30 AM  
Grown to really like K1
Posted By Gimbal
Replies: 18
Views: 1,431
But for some unknown reason the mechanical shutter is cycled at the end of the electronic shutter exposure, and thus it isn't silent anymore.
Forum: Pentax News and Rumors 06-29-2018, 03:52 AM  
RICOH ANNOUNCES AVAILABILITY OF HD PENTAX-D FA★50mm F1.4 SDM AW STAR-SERIES LENS
Posted By Gimbal
Replies: 927
Views: 56,220
At 1700$ in Sweden it's not for me.
Forum: Pentax K-1 06-25-2018, 10:54 PM  
K1 MK II Live View Help
Posted By Gimbal
Replies: 21
Views: 825
And exposure compensation is zero?
Forum: Pentax DSLR Discussion 06-25-2018, 07:52 AM  
How to cure a Pixelpeeper??
Posted By Gimbal
Replies: 50
Views: 1,928
Yes why not, it did pay off for the author of Minecraft.
Forum: Pentax DSLR Discussion 06-25-2018, 07:32 AM  
How to cure a Pixelpeeper??
Posted By Gimbal
Replies: 50
Views: 1,928
Well there you go, 100% pixelpeeping.
Forum: Pentax DSLR Discussion 06-25-2018, 06:58 AM  
How to cure a Pixelpeeper??
Posted By Gimbal
Replies: 50
Views: 1,928
I donít print big, usually. Itís more of a hobby within the hobby, trying to master the technic of pixel perfect images. Great fun.
Forum: Pentax DSLR Discussion 06-25-2018, 03:32 AM  
How to cure a Pixelpeeper??
Posted By Gimbal
Replies: 50
Views: 1,928
100% pixelpeeping, what are you a beginner?
Once you go past 200% there is no going back.
Forum: Pentax K-1 06-21-2018, 09:29 AM  
"Stair casing" at 100%
Posted By Gimbal
Replies: 48
Views: 4,105
It guess that is an artifact from the demosaic algorithm.
If you have some time to spend there is a lengthy discussion about a similar problem here:
Diagonal interpolation correction artifacts with AMaZE Demosaicing - RawTherapee - discuss.pixls.us
Forum: Pentax K-1 06-20-2018, 12:38 AM  
MLU in HDR mode?
Posted By Gimbal
Replies: 16
Views: 681
That is a very good function when you want MLU and don't have a remote, remember though that the 12sec timer does not work the same way.
Forum: Pentax K-1 06-14-2018, 03:36 AM  
K-1 Sensor Artculation
Posted By Gimbal
Replies: 39
Views: 1,343
The entire SR assembly (which is a lot larger than the actual sensor) must also tilt. That means that the sensor will move backwards from the infinity focus plane as soon as you tilt even the slightest. Not one pixel will be able to reach infinity focus unless you are in zero-tilt setting.
Forum: Pentax DSLR Discussion 06-03-2018, 05:28 AM  
Pentax K10D shaking sensor
Posted By Gimbal
Replies: 15
Views: 855
When there is no hope left, open it up and glue the sensor in place and cut the lines to the SR coils.
Forum: Pentax K-1 05-24-2018, 02:00 AM  
Post your K-1 pictures!
Posted By Gimbal
Replies: 20,933
Views: 1,714,833
Samyang 85mm wide open in the forest.
Forum: Pentax K-1 05-23-2018, 03:21 AM  
Pixel Shifted Images
Posted By Gimbal
Replies: 873
Views: 98,286
Sweet, I’ve noticed that CA-correction doesn’t work as well with PS as it does with normal single pictures.
Normally it’s a given to tick that box as it usually works very well, but with PS it was a bit of a trade, fixed some problems and introduced others (sometimes).

Also (unless my memory is mixing up things) the CA-correction could give a slight green cast in PS images, as in lots of pixels turning slightly green all of a sudden. Not much, but when pixel peeping one could see that some otherwise neutral noise turns slightly green.
Forum: Pentax K-1 05-16-2018, 11:25 AM  
Post your K-1 pictures!
Posted By Gimbal
Replies: 20,933
Views: 1,714,833
What a cool expression on that kid. For some reason Bruce Willies comes to mind.
Forum: Pentax K-1 05-12-2018, 12:04 PM  
K-1 MK2 - Unhappy with results at moderate ISO settings
Posted By Gimbal
Replies: 561
Views: 28,069
I played it too, (without cheating). I looked at the noise in the dark blurry parts and got it all backwards. Picking out the PS was easy but I mixed up the 500 and 800 iso. I guess the NR made the 800 look better then the no NR 500. :confused:
Forum: Pentax K-1 05-09-2018, 06:06 AM  
K-1 MK2 - Unhappy with results at moderate ISO settings
Posted By Gimbal
Replies: 561
Views: 28,069
You are wrong.
I was out in the nature the other day and there was a lot of noise. Mostly birds chirping away like crazy, and I do believe I heard a train moving through the forest surprisingly close.
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