Asahi Super Takumar 50mm f1.4 bokeh test

[mhuk]

Asahi Super Takumar 50mm f1.4 bokeh test.
Canon 20d and no post processing (they're a bit dark- normally I'd have adjusted the exposure in PhotoShop). I hope they're not too bad....

Aperture test shots from F16 down to F1.4. Each thumbnail is clickable to a larger version.

I thought I joined last year but seems I didn't, so here's my hello

EDIT: the images show in PREVIEW but not in the post. Don't have time now to do this all again but will have another go tomorrow.

[Attila]

[Attila]

This test is lot of work! Thank you for sharing and welcome to aboard!
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Olympus E-1,Nikon FA,Pentax MX,Praktica VLC3,Olympus-OM2N,Yashica Eletro 35 GN,Exakta Varex IIb,BESA L,Yashica MAT 124G
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Carl Zeiss Jena:Flektogon 2.8/20mm,4/25mm,2.4/35,2.8/65mm,4.5/4cm Tessar, 8/500mm Fernobjektiv
Pancolar 1.4/55mm,1.8/50mm,1.8/80mm,Tessar 2.8/50mm,Biotar 2/58mm,1.5/75mm,1.5/7,5cm
Carl Zeiss: Sonnar 2.8/135,2.8/180mm,Tessar 4/135mm
Nikon: 3.5/20mm,2.8/28mm,1.4/35mm,1.4/50mm,1.2/50mm,2/50mm,1.8/105mm,2.5/105mm,4/200mm macro,4.5/300mm
Pentax: Pentax 1.2/50mm,1.8/85mm,4/200mm
Helios: Helios-40 1.5/8,5cm,Helios-44-1 2/58mm,Helios-44-2 2/58mm
Olympus OM: 3.5/18mm,3.5/21mm,1.4/50mm,3.5/55mm macro,2.8/135mm,2/90mm macro,35-70mm,60-250mm
Meyer: 4.5/35mm Primagon,Primoplan 1.9/58mm,1.9/75mm,2.8/100mm,Orestegor 2.8/135mm,4.5/40 Helioplan
Leica: 4/100 Macro Elmar,2.8/90 Elmarit last version

[maddog10]

Agree, thanks for sharing.

Test probably wouldn't be as accurate after about 5 or 6 bottles.
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Michael Hill

DSLR: Nikon - D3, D80, D40 Canon- 5D
Film: Nikon - F5, F2, F, EM, FG, FE, Nikkorex Contax - G2 Mamiya - M645 Olympus - OM1 Praktika - LTL PLC3 Pentax - Spotmatic SP Yashica Electro 35 GSN Zenit - B
Nikon Mount Lens: Nikkor - 2.8/20 2.8/24 2/28 2.8/28 3.5/28 2/35 2.8/35 1.4/50 1.8/50 2/50 1.8/85 2/85 2.5/105 2.8/135 3.5/135 2.8/180 4/200 4.5/300 Micro 2.8/55 Micro 4/200 Zoom 3.5/36-72 3.5/43-86 4/70-210 Sigma - Zoom 2.8-4/35-70 Soligor - 3.5-4.5/28-80 4.5/80-200 5.6/95-310 Tamron - SP 2.8-3.8/35-80 SP 3.5/70-210 3.8-4/80-210 Vivitar - 3.8/19 2.8/28 (Series 1) 3.5-4.5/19-35 (Kiron) 3.5/70-210 Zenitar - 2.8/16
Contax Mount Lens: Carl Zeiss - Biogon 2.8/21 Biogon 2.8/28 Planar 2/45 Sonnar 2.8/90 Yashica - 4.5/70-210
M42 Screw Mount Lens: CZJ - Flek 2.8/20 Flek 2.4/35 Tessar 2.8/50 3.5/135 Focal - 2.8/28 Helios - 44-2 2/58 44M 2/58 44M-4 2/58 40 1.5/85 Industar - 50-2 3.5/50 Jupiter - 37A 3.5/135 Meyer Optik Gorlitz - Domiplan 2.8/50 MIR - 24M 2/35 1B 2.8/37 Pentacon - 2.8/29 1.8/50 2.8/135 Pentax - SMC 3.5/135 SMC 4/200 SMC 5.6/400 Rexatar - 6.3/400 Rokinon - 3.5-4.5/35-135 Sears - 2.8/28 2.8/135 4.5/90-230 Soligor - 2.8/105 3.5-4.5/28-80

[poilu]

welcome uk
you have a nice portfolio
have a nice time with us
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Have a nice day

[mhuk]

Thanks for the great welcome
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Super Takumar 35mm + 50mm; Jupiter 37a 135mm; Meyer Orestor 135mm; Vivitar 300mm

my Flickr photos

[ChrisLilley]

Enquiring minds want to know, if you set the aperture back to f/16 does the glass refill with beer?

Bokeh wide open is a bit bright edged on the highlights, for my taste, but it settles down nicely by f/2. Thanks for posting this comparison.
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Camera (ˈkæ mə rə), n. Device for taking pictures in bright light
There are 10 kinds of people in the world: those who understand binary, and those who don’t. Key: Ai-P, Ai, Ais, Ai'ed, pre-Ai
Camera: Nikon D40, DK-21M eyepiece, ML-3 remote MF lenses: Nikkor 20mm f/4 non-AI | Nikkor 28mm f/2.8 AiS late model | Арсенал (Arsenal) Мир-24Н (Mir-24N) 35mm f/2 | Cosina Voigtländer Ultron SL II 40mm f/2.0 | Nikkor-S.C 50mm f/1.4 non-AI | Nikon 50mm f/1.8 E | Micro-Nikkor 55mm f/2.8 AiS | Vivitar Series 1 (Kiron) 70-210 f/3.5 | Zoom-Nikkor 80-200 f/4.5 Ai | Nikkor 135mm f/2.8, Ai'ed 1976 model | Арсенал (Arsenal) ТЕЛЕАР-Н (Telear-n) 200mm f/3.5 | Nikkor 300 mm f/4.5 Ai (full equipment list)

[voytek]

What kind of beer it is? After drinking only one glass you made the BG totally blurred
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BR, Voytek
Pentax K10d, Lenses PK, M42, P6, Hassel, PK medium, Mamiya, more to buy yet
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