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tromboads
Joined: 29 May 2012 Posts: 1655 Location: Melbourne AU
Expire: 2015-10-01
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Posted: Fri Aug 22, 2014 7:50 am Post subject: Pentax 110 20-40mm f2.8 (with front element removed) on Q |
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tromboads wrote:
You know how I said I had two, well one wasn't focusing right, so out comes the front element (just wasn't screwed down all the way) cleaning cleaning cleaning and hang on a second..
Click 0
Click 1
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Woooo, what a Hottie. She's alright that Queen of ours. That's an Australian 5 dollar note if the shaft# didn't give it away
The little pentax Q has pixel highlights or whatever they are called so focusing wasn't so bad. There is room to make it sharper yet with a homemade aperture to fit the rear, these were at f2.8.. actually that probably doesn't count since the front... no the measurement of the opening hasn't changed. f2.8.
Anyway I was going to fix it and sell it.... but hay now I have a handy macro setup. Working distance was quite good. in that I was about an 1inch to 1.5inches above the subject. Neeto
Oh to put it into some kinda scale. This is my phone screen
Pixels
Pixels Lazy Crop
I reckon if I lined up the pixels to match the pixel array of the sensor it could be sharper still
# In school we used to fold up a 5 dollar note turning the Queens chin and neck to look as if it was male genitalia. With that , (if you got the folds right) it appeared to be entering her blouse or female genitalia. It was all the rage going through puberty. |
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tromboads
Joined: 29 May 2012 Posts: 1655 Location: Melbourne AU
Expire: 2015-10-01
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Posted: Sat Aug 23, 2014 3:09 am Post subject: |
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tromboads wrote:
So this is a bit of fun really.
Click for yellow and Click for Red
Only because it's cold here this morning! |
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mo
Joined: 27 Aug 2009 Posts: 8979 Location: Australia
Expire: 2016-07-30
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Posted: Sat Aug 23, 2014 3:37 am Post subject: |
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mo wrote:
Yellow for me! _________________ Moira, Moderator
Fuji XE-1,Pentax K-01,Panasonic G1,Panasonic G5,Pentax MX
Ricoh Singlex TLS,KR-5,KR-5Super,XR-10
Lenses
Auto Rikenon's 55/1.4, 1.8, 2.8... 50/1.7 Takumar 2/58 Preset Takumar 2.8/105 Auto Takumar 2.2/55, 3.5/35 Super Takumar 1.8/55...Macro Takumar F4/50... CZJ Biotar ALU M42 2/58 CZJ Tessar ALU M42 2.8/50
CZJ DDR Flektogon Zebra M42 2.8/35 CZJ Pancolar M42 2/50 CZJ Pancolar Exakta 2/50
Auto Mamiya/Sekor 1.8/55 ...Auto Mamiya/Sekor 2/50 Auto Mamiya/Sekor 2.8/50 Auto Mamiya/Sekor 200/3.5 Tamron SP500/8 Tamron SP350/5.6 Tamron SP90/2.5
Primoplan 1.9/58 Primagon 4.5/35 Telemegor 5.5/150 Angenieux 3.5/28 Angenieux 3,5/135 Y 2
Canon FL 58/1.2,Canon FL85/1.8,Canon FL 100/3.5,Canon SSC 2.8/100 ,Konica AR 100/2.8, Nikkor P 105/2.5
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kryss
Joined: 13 Sep 2009 Posts: 2169 Location: Canada
Expire: 2017-09-18
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Posted: Mon Aug 25, 2014 5:31 pm Post subject: |
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kryss wrote:
Strange what amuses Aussies. _________________ Do not trust Atoms....they make up everything. |
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DigiChromeEd
Joined: 29 Dec 2009 Posts: 3460 Location: Northern Ireland
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Posted: Mon Aug 25, 2014 6:21 pm Post subject: |
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DigiChromeEd wrote:
kryss wrote: |
Strange what amuses Aussies. |
_________________ "I've got a Nikon camera, I like to take a photograph" - Paul Simon |
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mo
Joined: 27 Aug 2009 Posts: 8979 Location: Australia
Expire: 2016-07-30
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Posted: Mon Aug 25, 2014 11:30 pm Post subject: |
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mo wrote:
I have always been slow on the uptake and walked into this with my head in the sand,next time I will be reading your posts very carefully. _________________ Moira, Moderator
Fuji XE-1,Pentax K-01,Panasonic G1,Panasonic G5,Pentax MX
Ricoh Singlex TLS,KR-5,KR-5Super,XR-10
Lenses
Auto Rikenon's 55/1.4, 1.8, 2.8... 50/1.7 Takumar 2/58 Preset Takumar 2.8/105 Auto Takumar 2.2/55, 3.5/35 Super Takumar 1.8/55...Macro Takumar F4/50... CZJ Biotar ALU M42 2/58 CZJ Tessar ALU M42 2.8/50
CZJ DDR Flektogon Zebra M42 2.8/35 CZJ Pancolar M42 2/50 CZJ Pancolar Exakta 2/50
Auto Mamiya/Sekor 1.8/55 ...Auto Mamiya/Sekor 2/50 Auto Mamiya/Sekor 2.8/50 Auto Mamiya/Sekor 200/3.5 Tamron SP500/8 Tamron SP350/5.6 Tamron SP90/2.5
Primoplan 1.9/58 Primagon 4.5/35 Telemegor 5.5/150 Angenieux 3.5/28 Angenieux 3,5/135 Y 2
Canon FL 58/1.2,Canon FL85/1.8,Canon FL 100/3.5,Canon SSC 2.8/100 ,Konica AR 100/2.8, Nikkor P 105/2.5
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