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torbod
Joined: 31 Jan 2010 Posts: 379 Location: Sweden
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Posted: Thu Apr 28, 2011 7:34 pm Post subject: Same but different s-m-c 135 3.5 VS CZJ 135 3.5 MC, updated |
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torbod wrote:
Hi all pixel peepers and lens nerds
See end of first post for update images.
I have heard that the S-M-C 135 3.5 was a great lens, but sometimes with an awful bokeh. I have also hears that the CZJ 135 3.5 MC was the very best (slow) 135 prime, bokeh wise (due to the sonnar design).
So now I have both, in fairly mint condition and why not run a small test to verify the rumors.
First some facts.
S-M-C 135 is very nice built and silky smooth to operate. World leading mechanics (as Takumars usually have).
CZJ 135 is also very nice in the operation. but comes a step behind the Ninja in this division. Durability of aperture mechanics and lubrication seems worse on the German lens if all rumors shall be believed.
The weight and length of the lenses are similar, but the German lens has a shorter MFD, which is the only real data sheet difference to bother about IMHO.
The price tag is normally three times higher for the German lens, so lets see if the performance is reflecting that fact.
On the images below I have only set auto levels or auto WB (depending on the comparison) and resized to 1600 pixels from the camera JPEG. Exposure has been similar and white balance setting. All shots at full aperture (f/3.5) and hand held. A few shots were taken and the best focused ones were selected.
Fist round, bokeh.
CZJ
S-M-C
Very similar, on the edge of indistinguable if it had been on a tripod, same metering etc. The German lens seems perhaps smoother, but the contrast and high key exposure is lower which gives the highlight rings a (falsely) smoother appearance. The German lens actually produces a tad uglier outer edge of the highlight bokeh rings but only noticeable for pixel peepers. The blurred areas not creating bokeh rings seems a tad smoother with the German. I made also similar shots stopped down to f/5.6 and the results was the same, no real difference. That much for the rumor of the messy S-M-C background stopped down.
Now for Bokeh, sharpness, color and contrast...
CZJ
S-M-C
This one is interesting. I can actually see no significant difference at all in the background. For me it seems like two shots taken with the same lens at different times.
The colors (before auto WB) was slightly more yellow with the CZJ.
To be picky. In the original image, the S-M-C has a tiny bit of red/pink CA on some edges of the flowers. The difference can only be seen in 1:1 resolution, both lenses have great performance in this aspect.
Sharpness and color. (Center crops)
CZJ
S-M-C
Again, very similar results. The color of the CJZ is more yellow, but the sharpness, CA and contrast are approximately in the same league.
Now for MFD shots and object isolation.
CZJ
S-M-C
Now here is the big difference apparent. The German lens has a shorter MFD and thus object isolation is great with a 135mm lens.
Auto WB was used, which can explain the color difference along with different shooting angle/distance/background coverage.
The S-M-C still looks nice I think, but here is the first significant drawback visible amongst the two.
Finally a shot stopped down to f/5.6 with the S-M-C
Micro contrast (or 3D-ness) seems better with the CZJ, but this test was not made for checking that, just bokeh and sharpness. Flatness may be difficult to judge due to the auto levels I applied and I was not picky with exact exposures / lighting.
I would say that the price relevant for MFD shooters. Otherwise good for the rest, since a S-M-C lens can be had for almost nothing
If the CZJ has the best bokeh avaiable, the S-M-C cannot be regarded as having a messy bokeh, since thay are roughly identical. I can't understand how that rumor has developed?
Now I have two almost equal contenders again... Which one to keep the best mechanics or the best MFD?
Update.
Bokeh car shot (again).
CZJ135, straight from camera:
S-M-C135, straight from camera (note that there is some dirt from the window I shot through, giving a low contrast area just in front of the car):
The S-M-C often appears as having a brighter outer edge on the lower intensity bokeh rings. Again, there is a slight yellow cast with CZJ, I find S-M-C as more accurate.
Now same image with applied auto levels just to see how contrast changes.
CZJ:
S-M-C:
The low contrast area in front of the car (due to my dirty window) in the S-M-C image is difficult to ignore, but try.
And finally real sized highlight bokeh rings.
CZJ, crop straight from camera:
S-M-C:
The CZJ has a brighter yellow ring edge. Looking at this magnification, I often find it as a tad ugler since it matches less good with the background colors where the S-M-C has more of a green ring edge that is less pronounced color wise. Both have a slight double ring, where the CZJ often looks a tad better (more gaussian), since the CZJ goes (radially) from gray directly to yellow and S-M-C from gray, via white, to green. _________________
For Sale or Trade: Pick from the list below.
Manual Lenses: CV 15 4.5 | MIR-20H 20 3.5 | Elmarit-R 28 2.8 | Flektogon MC 35 2.4 | S-M-C Tak 50 1.4 | Rollei 50 1.8 HFT | Helios 44-3 MC 58 2 | MC ROKKOR-X 58 1.2 | MacroPlanar 60 2.8 | Vega-12b 90 2.8 | Tamron 52B 90 2.5 | CZJ 135 3.5 | Jupiter-21A 200 4 | Tair-3s 300 4.5 | KOHBEPTEP K-1 | Takumar x2 |
Camera: Sony Nex 5N |
Last edited by torbod on Sat Apr 30, 2011 7:55 pm; edited 12 times in total |
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ManualFocus-G
Joined: 29 Dec 2008 Posts: 6622 Location: United Kingdom
Expire: 2014-11-24
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Posted: Thu Apr 28, 2011 7:42 pm Post subject: |
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ManualFocus-G wrote:
Interesting test of two very highly regarded 135s. Maybe I'm biased (as I love my CZJ Sonnar) but I prefer the CZJ shots. Looking at the first flower shots, the CZJ image looks less flat (to me) with slightly more contrast. Maybe I'm just a Sonnar junkie though Actually, I am _________________ Graham - Moderator
Shooter of choice: Fujifilm X-T20 with M42, PB and C/Y lenses
See my Flickr photos at http://www.flickr.com/photos/manualfocus-g |
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torbod
Joined: 31 Jan 2010 Posts: 379 Location: Sweden
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Posted: Thu Apr 28, 2011 7:54 pm Post subject: |
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torbod wrote:
ManualFocus-G wrote: |
Interesting test of two very highly regarded 135s. Maybe I'm biased (as I love my CZJ Sonnar) but I prefer the CZJ shots. Looking at the first flower shots, the CZJ image looks less flat (to me) with slightly more contrast. Maybe I'm just a Sonnar junkie though Actually, I am |
Yes, I can perhaps agree, bit I also think that the difference in lighting can be a big joker here. I find the S-M-C often has better contrast, which usually gives less flat images. I see different flatness in different areas of the image, both wins
I also see that the red wall image seems more flat with the S-M-C. I probably, for a more scientific result, should not have used the Auto levels / auto WB for a more comparable result, and worked more with getting exact exposure in camera!?
My reason for doing this was to kill the bad-bohek myth of the S-M-C, thus I didn't bother that much with the exposure and WB. _________________
For Sale or Trade: Pick from the list below.
Manual Lenses: CV 15 4.5 | MIR-20H 20 3.5 | Elmarit-R 28 2.8 | Flektogon MC 35 2.4 | S-M-C Tak 50 1.4 | Rollei 50 1.8 HFT | Helios 44-3 MC 58 2 | MC ROKKOR-X 58 1.2 | MacroPlanar 60 2.8 | Vega-12b 90 2.8 | Tamron 52B 90 2.5 | CZJ 135 3.5 | Jupiter-21A 200 4 | Tair-3s 300 4.5 | KOHBEPTEP K-1 | Takumar x2 |
Camera: Sony Nex 5N |
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symphonic
Joined: 23 May 2010 Posts: 550 Location: SE Europe, Croatia
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Posted: Thu Apr 28, 2011 8:13 pm Post subject: |
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symphonic wrote:
Nice test, thx for sharing!
Both lenses are excellent, not much difference in these samples. Though, I also see a slightly more contrast with CZJ and for my taste the bokeh is smoother in those samples. _________________ Toni,
EOS 450D
CZJ Sonnar 135/3.5 MC | Pancolar 50/1.8 MC
Contax Planar 50/1.4 AEJ | Contax Sonnar 135/2.8 AEJ
Yashica ML 28/2.8 | Zuiko 28/3.5
Vivitar Series1 105/2.5 OM
AF: Tokina 12-24 |
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torbod
Joined: 31 Jan 2010 Posts: 379 Location: Sweden
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Posted: Thu Apr 28, 2011 8:31 pm Post subject: |
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torbod wrote:
Hi,
I removed the second bokeh ring test, since the exposures and through window shots were just too different to make good comparisons. I can make a 1:1 crop of two equal bokeh rings from equal exposures, instead to show the outer edges. My findings are not apparent in the images i have posted.
But who is really watching bokeh rings in full resolution???
Ok, I know, we are, haha.
I could also add a micro contrast test shot, with identical exposures.
/T _________________
For Sale or Trade: Pick from the list below.
Manual Lenses: CV 15 4.5 | MIR-20H 20 3.5 | Elmarit-R 28 2.8 | Flektogon MC 35 2.4 | S-M-C Tak 50 1.4 | Rollei 50 1.8 HFT | Helios 44-3 MC 58 2 | MC ROKKOR-X 58 1.2 | MacroPlanar 60 2.8 | Vega-12b 90 2.8 | Tamron 52B 90 2.5 | CZJ 135 3.5 | Jupiter-21A 200 4 | Tair-3s 300 4.5 | KOHBEPTEP K-1 | Takumar x2 |
Camera: Sony Nex 5N |
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estudleon
Joined: 15 May 2008 Posts: 3754 Location: Argentina
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Posted: Thu Apr 28, 2011 10:30 pm Post subject: |
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estudleon wrote:
Very nice test. Thanks.
Obviously, both lenses are very good 135 mm. Niot matter which do you chose, any will do the job.
That thing occur with almost all the 135 lenses. If you can see the minimal differences between the rendering of the cheap mamiya 2,8/135 and the SMC 2,8/135 2nd. version...........
A friend of mine have purchased a Rexatar 2,8/135, a very little lens of prinz brand seller. Very decent lens and very cheap!!! _________________ 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. |
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nixland
Joined: 30 Jan 2011 Posts: 577
Expire: 2012-07-29
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Posted: Fri Apr 29, 2011 2:20 am Post subject: |
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nixland wrote:
Thanks for the comparison. Lens comparison has became my new hobby for last couple of months
From my eyes the S-M-C has slightly smoother bokeh than CZJ.
I've just purchased the CZJ and I love it instantly, although its not very sharp at wide open (I dont know if this unsharpness is typical for this lens or I just got a bad copy).
I like it's shorter MFD too
But from 135 lens comparison test made by our friend BRunner, the old non-MC silver CZJ 135/3.5 is slightly better than the black MC. _________________ Carl Zeiss Jena: Biotar 58/2 1Q, DDR Pancolar 80/1.8 MC, Biotar 75/1.5, Biotar 10cm/2, DDR Sonnar 135/3.5 MC
Carl Zeiss C/Y: Planar 50/1.4 T*, Planar 85/1.4 T*, Planar 100/2 T*, Sonnar 135/2.8 T*
Leica: Summicron-R 35/2 v1, Summicron-R 50/2, Summilux-R 80/1.4, Summicron-R 90/2
Pentax: A 50/1.2
Minolta: Rokkor MC 58/1.2, Rokkor MC 85/1.7, Rokkor MC 100/2, MD 200/2.8
Olympus: Zuiko MC Auto-W 21/2, Zuiko 50/1.2, Zuiko MC Auto-T 85/2, Zuiko Auto-T 100/2
Nikon: Nikkor 28/2.8 Ais, Nikkor 85/1.8, Nikkor 105/1.8, 300/2.8 ED (Ais)
Canon: FD 50/1.2 L, FD 85/1.2 L
Sony: 135/2.8 STF
Jupiter: 85/2 Alu
Cyclop: 85/1.5
Meyer-Optic: Trioplan 100/2.8, Orestor 100/2.8, Primotar 135/3.5
Samyang: 8/3.5 FE, 14/2.8, 85/1.4, 85/1.4 UMC
FOR SALE
Carl Zeiss Jena Biotar 10cm/2 || Carl Zeiss ZE Distagon 28/2 || Minolta Rokkor MD 35/1.8 || Rokkor-X MC 85/1.7 || Rokkor MD 85/1.7 || Olympus Zuiko MC Auto-W 21/2 || Olympus 100/2 || Nikon Nikkor 35/1.4 || Canon: FD 55/1.2 || Vivitar 90/2.5 Series 1 VMC || Tamron: 90/2.5 SP
Last edited by nixland on Fri Apr 29, 2011 5:12 am; edited 1 time in total |
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estudleon
Joined: 15 May 2008 Posts: 3754 Location: Argentina
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Posted: Fri Apr 29, 2011 4:28 am Post subject: |
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estudleon wrote:
nixland wrote: |
......But from 135 lens comparison test made by our friend BRunner, the old non-MC silver CZJ 135/3.5 is slightly better than the black MC. |
My personal experience is the same. _________________ 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. |
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torbod
Joined: 31 Jan 2010 Posts: 379 Location: Sweden
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Posted: Fri Apr 29, 2011 7:00 am Post subject: |
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torbod wrote:
nixland wrote: |
I've just purchased the CZJ and I love it instantly, although its not very sharp at wide open (I dont know if this unsharpness is typical for this lens or I just got a bad copy).
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It could be a bad copy, mine is sharp from wide open.
Check that there is no loose lens elements and there is no dirt on the rear element. Mine had a greasy fingerprint on the rear element when I got it, and it affected IQ dramatically.
Good luck
T _________________
For Sale or Trade: Pick from the list below.
Manual Lenses: CV 15 4.5 | MIR-20H 20 3.5 | Elmarit-R 28 2.8 | Flektogon MC 35 2.4 | S-M-C Tak 50 1.4 | Rollei 50 1.8 HFT | Helios 44-3 MC 58 2 | MC ROKKOR-X 58 1.2 | MacroPlanar 60 2.8 | Vega-12b 90 2.8 | Tamron 52B 90 2.5 | CZJ 135 3.5 | Jupiter-21A 200 4 | Tair-3s 300 4.5 | KOHBEPTEP K-1 | Takumar x2 |
Camera: Sony Nex 5N |
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torbod
Joined: 31 Jan 2010 Posts: 379 Location: Sweden
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Posted: Sat Apr 30, 2011 7:57 pm Post subject: |
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torbod wrote:
Update:
Detailed bokeh ring comparison added in first post. _________________
For Sale or Trade: Pick from the list below.
Manual Lenses: CV 15 4.5 | MIR-20H 20 3.5 | Elmarit-R 28 2.8 | Flektogon MC 35 2.4 | S-M-C Tak 50 1.4 | Rollei 50 1.8 HFT | Helios 44-3 MC 58 2 | MC ROKKOR-X 58 1.2 | MacroPlanar 60 2.8 | Vega-12b 90 2.8 | Tamron 52B 90 2.5 | CZJ 135 3.5 | Jupiter-21A 200 4 | Tair-3s 300 4.5 | KOHBEPTEP K-1 | Takumar x2 |
Camera: Sony Nex 5N |
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