View previous topic :: View next topic |
Author |
Message |
Nesster
Joined: 24 Apr 2008 Posts: 5883 Location: NJ, USA
Expire: 2014-02-20
|
Posted: Sun Sep 14, 2008 11:17 am Post subject: |
|
|
Nesster wrote:
These sorts of discussions are interesting and provocative but folks, don't get your knickers in knots because someone doesn't rate your favorite in the same order as you might. The truth is, there is no ONE best lens or brand of lenses , there are flavors of excellence and styles. And past a certain point even these differences don't mean a whole lot in the overall photographic process.
I like this from Rino:
estudleon wrote: |
NO-X
And what happen if you must choose only one Flekt 20mm. F/2,8 or F/4?
Is the F/2,8 as good for arch as the F/4 and the F/4 as good for nature
as the F/2,8?. The answer is NO, endeed.
But in the compromise I prefer less sharpness and NOT distortion.
For my taste, the choose is the F/4 flekt
Rino |
Every lens ever made is a compromise, and while one may prefer one way, the next person may prefer the other way.
Even the best lenses are compromises and there's no shame in understanding where the lens is compromising. _________________ -Jussi
Camera photos
Print Photographica
|
|
Back to top |
|
|
DSG
Joined: 04 Mar 2007 Posts: 544 Location: London, UK.
|
Posted: Sun Sep 14, 2008 11:23 am Post subject: |
|
|
DSG wrote:
zewrak wrote: |
I am curious to know. This softness you speak of |
Its more like severe coma when WO.
zewrak wrote: |
What versions of Takumar's are you talking about? |
The 50mm f1.4 Super Takumar. However, there are actually two versions of that lens, the early 8 element version and the later 7 element version and I dont know which one I had as it is'nt marked on the lens...Perhaps its possible to say which is which by the serial number but I would have to search back to photos from about 5 years ago or more to find pics containing its seral number.
Another worry with the Takumars is that they use Radioactive Thorium glass elements...Keep one in your pocket for any length of time and you could get a dangerous dose! |
|
Back to top |
|
|
no-X
Joined: 19 Jul 2008 Posts: 2495 Location: Budejky, Czech Republic
|
Posted: Sun Sep 14, 2008 11:51 am Post subject: |
|
|
no-X wrote:
There are 4 versions of Asahi 50/1.4:
Super Takumar - 8 elemens, 6 blades, no thorium (one more element instead), kills 5D and SD14 (the additional element protrudes too much). I have never seen this lens, it is probably quite rare.
Super Takumar - 7 elements, 6 blades, thoriated glass. This later version use experimental MC (3-4 layers, you can find slightly differently colored samples)
S-M-C - 7 elements, 8 blades, thoriated glass, MC (7 layers)
SMC - 7 elements, 8 blades, thoriated glass, MC (7 layers), cheaper rubber focusing ring, some sources said, that SMC was aimed for price and checkout inspection wasn't as precise, as for S-M-C
All versions should be identical optically.
As for thoriated back element - majority of Tomioka lenses use it too, but Tomioka switched to different otical glue earlier than Asahi, so their lenses don't become yellow, so nobody cares about their radioactivity, because allmost nobody knows about it Did anybody tested CZJ 55/1.4 for radioactivity? I'd be no surprised if this lens use thorium, too. _________________ (almost) complete list of Helios lenses |
|
Back to top |
|
|
zewrak
Joined: 12 Apr 2008 Posts: 1212
|
Posted: Sun Sep 14, 2008 1:55 pm Post subject: |
|
|
zewrak wrote:
DSG wrote: |
zewrak wrote: |
I am curious to know. This softness you speak of |
Its more like severe coma when WO.
zewrak wrote: |
What versions of Takumar's are you talking about? |
The 50mm f1.4 Super Takumar. However, there are actually two versions of that lens, the early 8 element version and the later 7 element version and I dont know which one I had as it is'nt marked on the lens...Perhaps its possible to say which is which by the serial number but I would have to search back to photos from about 5 years ago or more to find pics containing its seral number.
Another worry with the Takumars is that they use Radioactive Thorium glass elements...Keep one in your pocket for any length of time and you could get a dangerous dose! |
I'm sorry but I have no idea how you could come to the conclusion that it is that bad. _________________ My homepage, all manual shots |
|
Back to top |
|
|
LucisPictor
Joined: 26 Feb 2007 Posts: 17633 Location: Oberhessen, Germany / Maidstone ('95-'96)
Expire: 2013-12-03
|
Posted: Sun Sep 14, 2008 2:16 pm Post subject: |
|
|
LucisPictor wrote:
I like this list, although it is hard to say what "the best" really means.
My "best" lenses are those that I like the best. It might easily be that others don't agree or have different preferences.
Just have a look at all the 28mm lenses I have shot with:
* Vivitar MC Close Focus Wide Angle 2.0/28 (Komine)
* Olympus Zuiko Auto-W 3.5/28
* Kiron 2.0/28 MC
* Vivitar Auto Wide-Angle 2.5/28 (Kiron)
* Vivitar Auto Wide-Angle 2.8/28 (Komine) - gave it to my dad
* Pentax-M SMC 2.8/28
* Yashica ML 2.8/28 - sold
* Petri 2.8/28 MC Macro
* Super Albinar 2.8/28 SC
* Raynox Auto 2.8/28 - sold
* Canon EF 2.8/28 (AF!) - sold
There are some quite good lenses in this list, but the one I like the most at the moment is my Vivitar MC 2.0/28 (Komine).
I think hardly anybody would have guessed that. I believe most users would consider the Yashica, the Pentax or the Zuiko to be my No.1.
(OK, the Zuiko and the M-Pentax are great! The Yashica I have sold because it has some value.)
Anyway, this list in the first post really can help new users to decide!
That's great. _________________ 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 |
|
Back to top |
|
|
no-X
Joined: 19 Jul 2008 Posts: 2495 Location: Budejky, Czech Republic
|
Posted: Sun Sep 14, 2008 3:12 pm Post subject: |
|
|
no-X wrote:
Thanks for sharing. Is there any difference in sharpness and CA between the 28/2.8 and 28/2 Komine Vivitars?
If you should choose about 3 of these lenses, which would it be? (I'll post them into the main list). _________________ (almost) complete list of Helios lenses |
|
Back to top |
|
|
LucisPictor
Joined: 26 Feb 2007 Posts: 17633 Location: Oberhessen, Germany / Maidstone ('95-'96)
Expire: 2013-12-03
|
Posted: Sun Sep 14, 2008 3:41 pm Post subject: |
|
|
LucisPictor wrote:
no-X wrote: |
If you should choose about 3 of these lenses, which would it be? (I'll post them into the main list). |
* Vivitar MC Close Focus Wide Angle 2.0/28 (Komine)
* Olympus Zuiko Auto-W 3.5/28
* Pentax-M SMC 2.8/28
But no good for your list, really, since they are not M42 lenses!
My fav M42s?
* Vivitar Auto Wide-Angle 2.5/28 (Kiron)
* Vivitar Auto Wide-Angle 2.8/28 (Komine)
* Petri 2.8/28 MC Macro (optically surprisingly nice but made of plastic!)
no-X wrote: |
Is there any difference in sharpness and CA between the 28/2.8 and 28/2 Komine Vivitars? |
Hardly any CA (if at all, only when wide open) and the 28/2 seems to be even sharper than the 28/2.8 - but that's very hard to tell. _________________ 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 |
|
Back to top |
|
|
no-X
Joined: 19 Jul 2008 Posts: 2495 Location: Budejky, Czech Republic
|
Posted: Sun Sep 14, 2008 4:01 pm Post subject: |
|
|
no-X wrote:
Fine. I had Kiron 28/2.5 too, but Komine 28/2.8 was much better, so I sold it. Maybe my copy wasn't as good as yours.
Here are some supermarket samples (as I found out, poilu really loves them)
CA + sharpness, bottom right corner at f/8:
Tokina is the sharpest, Komine has lowest CA.
at f/2.8 (upper left corner):
Again, Tokina is the sharpest (!), Komine has lowest CA
I'd like to found a lens, which would be as sharp, as Tokina, but produce lower CA - unfortunately, this level is really disturbing even on downscaled images _________________ (almost) complete list of Helios lenses |
|
Back to top |
|
|
pressureworld
Joined: 24 Feb 2008 Posts: 64 Location: Atlanta, GA
|
Posted: Tue Sep 16, 2008 4:25 am Post subject: |
|
|
pressureworld wrote:
I have a vivitar TX 135/2.5 that is razor sharp with some of the creamest bokeh I have ever seen _________________ 5D, Canon XTI, Elan, Pentacon 135 (Preset), Vivitar TX 135/2.5, Jupiter 2/85, Helios 44-2 2/58
http://www.modelmayhem.com/1170971 |
|
Back to top |
|
|
estudleon
Joined: 15 May 2008 Posts: 3754 Location: Argentina
|
Posted: Tue Sep 16, 2008 2:33 pm Post subject: |
|
|
estudleon wrote:
[quote="pressureworld"]I have a vivitar TX 135/2.5 that is razor sharp with some of the creamest bokeh I have ever seen[/quote]
RAzor sharp and creamest bokeh, are compatibles?
Rino. _________________ Konica 2,8/100
CZJ: 4/20, 2,4/35, 1,8/50 aus jena, 3,5/135MC, Pentacon 1,8/50
Pentax S-M-C-1,4/50
Helios 44-3
Mamiya 2,8/135
Misc. : jupiter 9
Stuff used:
A) SRL
Alpa 10 D - kern macro Switar 1,9/50 -black, Kilffit apochromat 2/100.
Asahi pentax spotmatic super takumar 1,4/50
Contaflex super B tessar 2,8/50 Pro-tessar 115
Leica R3 electronic summicron 2/50 elmarit 2,8/35
Konica Autoreflex 3 (2 black and chrome one), TC, T4. 2,8/24, 3,5/28 not MC and MC, 1,8/40, 1,4/50, 1,7/50 MC and not MC, 1,8/85, 3,2/135, 3,5/135, 4/200
Minolta XG9 2,8/35, 2/45, 3,5/135
Nikkormat FTn 1,4/50, 2,8/135
Fujica ST 801, 605, 705n. 3,5/19, 1,4/50, 1,8/55, 4/85, 3,5/135.
Praktica MTL 5 and a lot of M42 lenses.
Voigtlander. Bessamatic m, bessamatix de luxe, bessamatic cs, ultramatic and ultramatic cs.
Skoparex 3,5/35, skopagon 2/40, skopar 2,8/50, skopar X 2,8/50, super lanthar (out of catalogue) 2,8/50, dinarex 3,4/90, dinarex 4,8/100, super dinarex 4/135, super dinarex 4/200, zoomar 2,8/36-83, portrait lens 0, 1 and 2. Curtagon 4/28 and 2,8/35
Canon AV1, 1,8/50
Rolleiflex SL35 and SL35 E. 2,8/35 angulon, 2,8/35 distagon, 1,4/55 rolleinar, 1,8/50 planar, 4/135 tessar, 2,8/135 rolleinar, x2 rollei, M42 to rollei adap.
Etc.
RF
Yashica Minister III
Voightlander Vito, vitomatic I, Vito C, etc.
Leica M. M2, M3 (d.s.) and M4. Schenider 3,4/21, 2/35 summaron 2,8/35 (with eyes). Summicron 2/35 (8 elements with eyes), 2/35 chrome, 2/35 black, 1,4/35 pre asph and aspheric - old -, 2/40 summicron, 2,8/50 elmar, 2/50 7 elements, 2/50 DR, 2/50 - minolta version, 1,4/50 summilux 1966 version, 1,4/75 summilux, 2/90 large version, 2/90 reduced version of 1987, 2,8/90 elmarit large version, 4/135 elmar. |
|
Back to top |
|
|
poilu
Joined: 26 Aug 2007 Posts: 10472 Location: Greece
Expire: 2019-08-29
|
Posted: Tue Sep 16, 2008 2:44 pm Post subject: |
|
|
poilu wrote:
Rino wrote: |
RAzor sharp and creamest bokeh, are compatibles? |
Zeiss _________________ T* |
|
Back to top |
|
|
no-X
Joined: 19 Jul 2008 Posts: 2495 Location: Budejky, Czech Republic
|
Posted: Tue Sep 16, 2008 2:44 pm Post subject: |
|
|
no-X wrote:
pressureworld wrote: |
I have a vivitar TX 135/2.5 that is razor sharp with some of the creamest bokeh I have ever seen |
Could I ask you for its serial number? _________________ (almost) complete list of Helios lenses |
|
Back to top |
|
|
estudleon
Joined: 15 May 2008 Posts: 3754 Location: Argentina
|
Posted: Tue Sep 16, 2008 2:56 pm Post subject: |
|
|
estudleon wrote:
[quote="poilu"][quote="Rino"]RAzor sharp and creamest bokeh, are compatibles?[/quote]
Zeiss [/quote]
Hi, Poilu!
Yes, all know the quality of leica and zeiss lenses, of course. But I think that the great acutance of this lenses be expand over the bokeh too, making it something hard (and beautifull too).
More creamest bokeh I find in some russians lenses and, for example, in Helios 44-2 and in german Pentacon 135/2,8.
Rino. _________________ Konica 2,8/100
CZJ: 4/20, 2,4/35, 1,8/50 aus jena, 3,5/135MC, Pentacon 1,8/50
Pentax S-M-C-1,4/50
Helios 44-3
Mamiya 2,8/135
Misc. : jupiter 9
Stuff used:
A) SRL
Alpa 10 D - kern macro Switar 1,9/50 -black, Kilffit apochromat 2/100.
Asahi pentax spotmatic super takumar 1,4/50
Contaflex super B tessar 2,8/50 Pro-tessar 115
Leica R3 electronic summicron 2/50 elmarit 2,8/35
Konica Autoreflex 3 (2 black and chrome one), TC, T4. 2,8/24, 3,5/28 not MC and MC, 1,8/40, 1,4/50, 1,7/50 MC and not MC, 1,8/85, 3,2/135, 3,5/135, 4/200
Minolta XG9 2,8/35, 2/45, 3,5/135
Nikkormat FTn 1,4/50, 2,8/135
Fujica ST 801, 605, 705n. 3,5/19, 1,4/50, 1,8/55, 4/85, 3,5/135.
Praktica MTL 5 and a lot of M42 lenses.
Voigtlander. Bessamatic m, bessamatix de luxe, bessamatic cs, ultramatic and ultramatic cs.
Skoparex 3,5/35, skopagon 2/40, skopar 2,8/50, skopar X 2,8/50, super lanthar (out of catalogue) 2,8/50, dinarex 3,4/90, dinarex 4,8/100, super dinarex 4/135, super dinarex 4/200, zoomar 2,8/36-83, portrait lens 0, 1 and 2. Curtagon 4/28 and 2,8/35
Canon AV1, 1,8/50
Rolleiflex SL35 and SL35 E. 2,8/35 angulon, 2,8/35 distagon, 1,4/55 rolleinar, 1,8/50 planar, 4/135 tessar, 2,8/135 rolleinar, x2 rollei, M42 to rollei adap.
Etc.
RF
Yashica Minister III
Voightlander Vito, vitomatic I, Vito C, etc.
Leica M. M2, M3 (d.s.) and M4. Schenider 3,4/21, 2/35 summaron 2,8/35 (with eyes). Summicron 2/35 (8 elements with eyes), 2/35 chrome, 2/35 black, 1,4/35 pre asph and aspheric - old -, 2/40 summicron, 2,8/50 elmar, 2/50 7 elements, 2/50 DR, 2/50 - minolta version, 1,4/50 summilux 1966 version, 1,4/75 summilux, 2/90 large version, 2/90 reduced version of 1987, 2,8/90 elmarit large version, 4/135 elmar. |
|
Back to top |
|
|
DSG
Joined: 04 Mar 2007 Posts: 544 Location: London, UK.
|
Posted: Tue Sep 16, 2008 11:01 pm Post subject: |
|
|
DSG wrote:
DSG wrote: |
zewrak wrote: |
I am curious to know. This softness you speak of |
Its more like severe coma when WO.
zewrak wrote: |
What versions of Takumar's are you talking about? |
The 50mm f1.4 Super Takumar. However, there are actually two versions of that lens, the early 8 element version and the later 7 element version and I dont know which one I had as it is'nt marked on the lens...Perhaps its possible to say which is which by the serial number but I would have to search back to photos from about 5 years ago or more to find pics containing its seral number.
Another worry with the Takumars is that they use Radioactive Thorium glass elements...Keep one in your pocket for any length of time and you could get a dangerous dose! |
Okay, I found this old pic of my Super Takumar 50mm f1.4 from four years ago:
It shows the serial number to be: 1385439...Does anyone know how to tell which of the four different versions of this lens it is by the serial number? |
|
Back to top |
|
|
no-X
Joined: 19 Jul 2008 Posts: 2495 Location: Budejky, Czech Republic
|
Posted: Wed Sep 17, 2008 5:26 am Post subject: |
|
|
no-X wrote:
This is first or second version. The sn seems to be very low, all of 50/1.4 taks I had in my hands, was marked by higher sn.
e.g.
2193807 - Super Takumar (2nd)
3783496 - Super Takumar (2nd)
4109041 - Super Takumar (2nd)
4338677 - Super Takumar (2nd)
4628847 - S-M-C (3rd) - I use this one
4786368 - S-M-C (3rd)
5657191 - S-M-C (3rd)
7334420 - SMC (4th) _________________ (almost) complete list of Helios lenses |
|
Back to top |
|
|
zewrak
Joined: 12 Apr 2008 Posts: 1212
|
Posted: Wed Sep 17, 2008 6:50 am Post subject: |
|
|
zewrak wrote:
The serial numbers are unreliable on Takumars. You need the model number on the M/A switch, to be sure. The serials were pretty much pulled out of a hat.
Anyways. I have the S-M-C version and maybe for some odd reason it performs better then the Super-Takumar. I don't know why that would be, since in my experience so far, it's the other way around. But in my opinion the 1.4 is quite sharp wide open and I can't really see this "coma".
Although, considering you do have a small number, it is possible that you have the first version which has a bit of a different construction. _________________ My homepage, all manual shots |
|
Back to top |
|
|
|