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raay04
Joined: 08 Dec 2012
Posts: 340
Location: India
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 Posted: Sat Jul 06, 2013 5:26 pm Post subject: Canon Powershot lens Adapted to the NEX |
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raay04 wrote:
Hello friends, This has already been done previously ,bu t i wanted to do it myself as i had the optical assembly of a broken canon Powrshot a550(my first cam)!!! I made a disc out of Hard paper and used it to glue the lens assembly on to it without the rear element!!! Nex For mounting i pushed the disc inside a nex extension tube Base part( those screw on extesion tube available on ebay) Now as the rear lens elemt is not present the lens focus range is changed it focuses very close like a point and shoot but with a very wide angle as lens focual length collapsed is 5.8mm(dont know if it really giving 5.8mm FOV),but it is quite easy to focus and with the zooming assembly(i modified that too,photos will illusrate) its easy to take macro shots,though too close for insect macro ,but flowers and stuff is ok!!! Well i talked to much lets put up some photos  the Lens 
[url=http://forum.mflenses.com/userpix/20137/big_6342_Image00003_1.jpg]
 [/url]
Wide angle
[url=http://forum.mflenses.com/userpix/20137/big_6342_Image00007_1.jpg]
 [/url]
macro of same area
I hope you people will find this interesting !! Moreover if anyone else on this forum has doe similar conversion please share your effort!!! Thank You all 
_________________
Cameras-Point and shoot- Powershot A590IS Mirroless-SONY NEX-3
Lenses
M42 Mount
Super-Takumar 55/1.8, Super-Takumar 50/1.4 ,SMC Takumar 50/1.4 ,MC Helios 44M7-58/2,MC Helios 77M-4 50/1.8,Helios 44-2(valdai), Zenitar-M 50/1.7 Pentacon 50/1.8, MC Jupiter-37AM 135/3.5, Industar 50-2 50/3.5
Nikon F mount
Vivitar close focus 28/2.8(Komine) Keleinar 5N 100/2.8
LTM
Jupiter 8 50/2
KIEV
Jupiter8M ( element donor lens )
Minolta SR(MD)
MD 35/1.8, MD 35-70/3.5 macro, MD 50/1.4 ,Vivitar Auto macro 55/2.8,
Canon FD
FDn50/1.4
Minolta AF
Vivitar (cosina) 100/3.5 macro
Minolta AF 35-70/4
Enlarger
EL NIKKOR 50/2.8
Adaptall
Tamron 24/2.5 , Tamron sp 90/2.5 |
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Attila
Joined: 24 Feb 2007
Posts: 57849
Location: Hungary
Expire: 2025-11-18
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| Posted: Sat Jul 06, 2013 6:55 pm Post subject: |
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Attila wrote:
Interesting indeed, may not the best idea  but give some joy for sure.
_________________
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Items on sale on Ebay
Sony NEX-7 Carl Zeiss Planar 85mm f1.4, Minolta MD 35mm f1.8, Konica 135mm f2.5, Minolta MD 50mm f1.2, Minolta MD 250mm f5.6, Carl Zeiss Sonnar 180mm f2.8
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raay04
Joined: 08 Dec 2012
Posts: 340
Location: India
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| Posted: Sat Jul 06, 2013 7:03 pm Post subject: |
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raay04 wrote:
Yeah Attilla---did give me a lot pleasure on complition!!!
_________________
Cameras-Point and shoot- Powershot A590IS Mirroless-SONY NEX-3
Lenses
M42 Mount
Super-Takumar 55/1.8, Super-Takumar 50/1.4 ,SMC Takumar 50/1.4 ,MC Helios 44M7-58/2,MC Helios 77M-4 50/1.8,Helios 44-2(valdai), Zenitar-M 50/1.7 Pentacon 50/1.8, MC Jupiter-37AM 135/3.5, Industar 50-2 50/3.5
Nikon F mount
Vivitar close focus 28/2.8(Komine) Keleinar 5N 100/2.8
LTM
Jupiter 8 50/2
KIEV
Jupiter8M ( element donor lens )
Minolta SR(MD)
MD 35/1.8, MD 35-70/3.5 macro, MD 50/1.4 ,Vivitar Auto macro 55/2.8,
Canon FD
FDn50/1.4
Minolta AF
Vivitar (cosina) 100/3.5 macro
Minolta AF 35-70/4
Enlarger
EL NIKKOR 50/2.8
Adaptall
Tamron 24/2.5 , Tamron sp 90/2.5 |
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LucisPictor
Joined: 26 Feb 2007
Posts: 17633
Location: Oberhessen, Germany / Maidstone ('95-'96)
Expire: 2013-12-03
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| Posted: Sat Jul 06, 2013 7:15 pm Post subject: |
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LucisPictor wrote:
How come this lens covers the APS sensor? Or did you crop?
_________________
Personal forum activity on pause every now and again (due to job obligations)!
Carsten, former Moderator 
Things ON SALE
Carsten = "KAPCTEH" = "Karusutenu" | T-shirt?.........................My photos from Emilia: http://www.schouler.net/emilia/emilia2011.html
My gear: http://retrocameracs.wordpress.com/ausrustung/
Old list: http://forum.mflenses.com/viewtopic.php?t=65 (Not up-to-date, sorry!) | http://www.lucispictor.de | http://www.alensaweek.wordpress.com |
http://www.retrocamera.de |
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Attila
Joined: 24 Feb 2007
Posts: 57849
Location: Hungary
Expire: 2025-11-18
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| Posted: Sat Jul 06, 2013 7:16 pm Post subject: |
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Attila wrote:
| raay04 wrote: |
Yeah Attilla---did give me a lot pleasure on complition!!!
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_________________
-------------------------------
Items on sale on Ebay
Sony NEX-7 Carl Zeiss Planar 85mm f1.4, Minolta MD 35mm f1.8, Konica 135mm f2.5, Minolta MD 50mm f1.2, Minolta MD 250mm f5.6, Carl Zeiss Sonnar 180mm f2.8
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raay04
Joined: 08 Dec 2012
Posts: 340
Location: India
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| Posted: Sun Jul 07, 2013 4:27 pm Post subject: |
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raay04 wrote:
| LucisPictor wrote: |
| How come this lens covers the APS sensor? Or did you crop? |
I removed the last element and then the image circle covered the APS-c sensor!!! I didnt Crop!!
_________________
Cameras-Point and shoot- Powershot A590IS Mirroless-SONY NEX-3
Lenses
M42 Mount
Super-Takumar 55/1.8, Super-Takumar 50/1.4 ,SMC Takumar 50/1.4 ,MC Helios 44M7-58/2,MC Helios 77M-4 50/1.8,Helios 44-2(valdai), Zenitar-M 50/1.7 Pentacon 50/1.8, MC Jupiter-37AM 135/3.5, Industar 50-2 50/3.5
Nikon F mount
Vivitar close focus 28/2.8(Komine) Keleinar 5N 100/2.8
LTM
Jupiter 8 50/2
KIEV
Jupiter8M ( element donor lens )
Minolta SR(MD)
MD 35/1.8, MD 35-70/3.5 macro, MD 50/1.4 ,Vivitar Auto macro 55/2.8,
Canon FD
FDn50/1.4
Minolta AF
Vivitar (cosina) 100/3.5 macro
Minolta AF 35-70/4
Enlarger
EL NIKKOR 50/2.8
Adaptall
Tamron 24/2.5 , Tamron sp 90/2.5 |
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philslizzy
Joined: 07 Aug 2012
Posts: 4748
Location: Cheshire, England
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| Posted: Sun Jul 07, 2013 6:25 pm Post subject: |
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philslizzy wrote:
I've done this before with a cheap plastic P&S film camera, the rear element is a negative lens and the one that projects the correct sized image circle without the distortion that you are getting. The front elements, that you have used are normally the ones contained in the zoom part of the lens. Without the negative lens you can't focus on infinity.
The rear element is an important part and if used will give better results.
PS dont tell anyone this, because they'll laugh, but when I mounted my old lens (on a reversing ring) I used the screw-on cap from a shampoo bottle as a focus helical.
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Hero in the 'messin-with-cameras-for-the-hell-of-it department'. Official. |
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Lloydy
Joined: 02 Sep 2009
Posts: 7785
Location: Ironbridge. UK.
Expire: 2022-01-01
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| Posted: Sun Jul 07, 2013 10:38 pm Post subject: |
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Lloydy wrote:
I love this, the curiosity and ingenuity is wonderful.
_________________
LENSES & CAMERAS FOR SALE.....
I have loads of stuff that I have to get rid of, if you see me commenting about something I have got and you want one, ask me.
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http://www.ipernity.com/home/294337 |
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bernhardas
Joined: 01 Jan 2013
Posts: 1437
Expire: 2017-05-23
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| Posted: Mon Jul 08, 2013 3:26 am Post subject: |
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bernhardas wrote:
edited
Last edited by bernhardas on Mon Apr 18, 2016 5:57 am; edited 1 time in total |
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philslizzy
Joined: 07 Aug 2012
Posts: 4748
Location: Cheshire, England
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| Posted: Mon Jul 08, 2013 2:59 pm Post subject: |
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philslizzy wrote:
| bernhardas wrote: |
| I like the relatively sharp center and the soft corners. Looks a bit like the macro version of a very old portrait lens. |
... or my 4x microscope objective posted here http://forum.mflenses.com/my-microscope-objective-photos-t59745,highlight,%2Bmicroscope+%2Bobjective.html
_________________
Hero in the 'messin-with-cameras-for-the-hell-of-it department'. Official. |
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enzodm
Joined: 11 Sep 2010
Posts: 350
Location: Italy
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| Posted: Tue Jul 09, 2013 8:10 pm Post subject: |
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enzodm wrote:
Did (badly) from a disposable camera: http://forum.mflenses.com/silly-rainy-day-project-disposable-camera-lens-t57852.html and since some time I have a Kodak Advantix (true APS ) with a 24mm f/6.4 to be adapted (I need some free time, but I did not find in on Ebay ).
All these are investigation of the bottom side of lenses, however... it is funny.
_________________
Canon 60D, Tamron 17-50VC, Canon 55-250IS, Sigma 50-150/2.8 plus:
Wide: Mir 20/3.5, Kenlock 24/2.8, Tamron 28/2.5, Yashikor 35/2.8, Mir 37/2.8
Fifties: Voigtländer Color Ultron 50/1.8, Pentacon 50/1.8, Zenitar 50/1.9, Leica Summicron 50/2, CZJ Pancolar 50/2, CZJ Tessar 50/2.8, Industar 50/3.5 , Rikenon 55/1.4, Petri 55/1.8, Helios 58/2
In the middle: Cyclop 85/1.5, Nikon 100/2.8
135s: Tamron 135/2.5, CZJ Sonnar 135/3.5, Jupiter 135/3.5, CZJ Triotar 135/4, Tamron Twin Tele 135-225
Tele: Soligor 200/2.8, Pentax Super Takumar 200/4, Hanimex 400/6.3, Makinon 500/8
Various: Schneider-Kreuznach Componar 135/4.5, Tominon 105/4.5, Vest Pocket Kodak meniscus, Wray Supar 2"/4.5
Sony Nex 6 plus:
Industar 69 28/2.8, Fujian 35/1.7, Rokkor 50/1.4, Jupiter 50/2, Cosmicar 50/2.8, Industar-22 50/3.5, Leitz Elmar 90/4, Canon Serenar 100/4
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philslizzy
Joined: 07 Aug 2012
Posts: 4748
Location: Cheshire, England
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| Posted: Tue Jul 09, 2013 10:33 pm Post subject: |
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philslizzy wrote:
Fixed primes are better than zooms for this type of project. I'm looking for the right one. Perhaps a broken Yashica T4
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Hero in the 'messin-with-cameras-for-the-hell-of-it department'. Official. |
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enzodm
Joined: 11 Sep 2010
Posts: 350
Location: Italy
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| Posted: Wed Jul 10, 2013 11:59 am Post subject: |
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enzodm wrote:
| philslizzy wrote: |
| Fixed primes are better than zooms for this type of project. I'm looking for the right one. Perhaps a broken Yashica T4 |
I agree. I chose the Kodak because of its 24mm, somewhat rare short focal length. The Olympus XA is another, less wide option.
_________________
Canon 60D, Tamron 17-50VC, Canon 55-250IS, Sigma 50-150/2.8 plus:
Wide: Mir 20/3.5, Kenlock 24/2.8, Tamron 28/2.5, Yashikor 35/2.8, Mir 37/2.8
Fifties: Voigtländer Color Ultron 50/1.8, Pentacon 50/1.8, Zenitar 50/1.9, Leica Summicron 50/2, CZJ Pancolar 50/2, CZJ Tessar 50/2.8, Industar 50/3.5 , Rikenon 55/1.4, Petri 55/1.8, Helios 58/2
In the middle: Cyclop 85/1.5, Nikon 100/2.8
135s: Tamron 135/2.5, CZJ Sonnar 135/3.5, Jupiter 135/3.5, CZJ Triotar 135/4, Tamron Twin Tele 135-225
Tele: Soligor 200/2.8, Pentax Super Takumar 200/4, Hanimex 400/6.3, Makinon 500/8
Various: Schneider-Kreuznach Componar 135/4.5, Tominon 105/4.5, Vest Pocket Kodak meniscus, Wray Supar 2"/4.5
Sony Nex 6 plus:
Industar 69 28/2.8, Fujian 35/1.7, Rokkor 50/1.4, Jupiter 50/2, Cosmicar 50/2.8, Industar-22 50/3.5, Leitz Elmar 90/4, Canon Serenar 100/4
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