The Asahi SMC-Takumar 50mm f/1.4 is a legendary M42-mount lens made by Pentax in the mid-1960’s through the mid-1970’s. There are four different versions of the Takumar 50mm f/1.4 that were manufactured. The first version is optically different from the three that followed. Versions three and four are Super-Multi-Coated and are slightly radioactive (version two might also be radioactive, but the first version is for certain not). My copy is the fourth version. Some say that the original version is better, while some say that versions three and four are better. There are endless debates, but, regardless of which Takumar 50mm f/1.4 lens you have, you can be assured it’s a great lens!
The Asahi SMC-Takumar 50mm f/1.4 is super sharp in the center at all apertures. Even at f/16, which is subject to diffraction, the lens is pretty sharp. Below f/4 there’s some noticeable corner softness, which is quite pronounced at f/1.4. There’s vignetting when wide open, but that disappears completely by f/4. From f/4 to f/11, this lens is “tack as a Tak” (as the kids used to say), and that’s where it optimally performs. I noticed some chromatic aberrations when wide open and focused close to the end of the lens. There’s a little distortion that you’ll only notice when photographing brick walls, and even then you’ll only barely notice. It’s a tremendous lens, no doubt about it!
A lot of people talk about bokeh, and it’s a misunderstood term. People get it confused with depth-of-field. The Takumar 50mm f/1.4, which when mounted to my Fujifilm X-T30 is equivalent to 75mm, has an excellent close focus distance of about 18 inches. That’s not quite macro territory, but when you combine the focal length with the close focus capabilities and the very small maximum aperture, it’s possible to get a super thin depth-of-field. This means that you can get a whole lot of the frame out-of-focus, which some people call bokeh by mistake. Depth-of-field is the amount of blur, while Bokeh is the quality of the blur, and it is subjective. Bokeh is pretty darn good on this lens, although in my opinion the Fujinon 90mm f/2 actually has better bokeh, if you want something to compare it to. Still, you won’t be disappointed by the blur, whether the amount or quality, especially at the larger apertures.
The coating on this lens, which controls flare only moderately well, has a yellowish tint that shows up in pictures. It’s easy to correct with white balance if you don’t like it, or perhaps it adds to the charm of the lens if you do like it. I personally like it. The lens has pretty good contrast. It feels solid and well built. It’s about average size and weight for a vintage “nifty-fifty” lens. You’ll need an M42 to Fuji X adapter to mount it to your Fujifilm camera.
The Takumar 50mm f/1.4 is an all manual lens, which means that you’ll have to adjust the aperture and focus yourself. The aperture ring and focus ring work very well on my copy. It may take some practice to get the hang of using it if you don’t have much experience with manual lenses. I used full-manual cameras for many years when I shot film, so I actually enjoy it, as it’s a bit therapeutic for me.
The Asahi SMC-Takumar 50mm f/1.4 is an excellent vintage lens! It really is something special. It’s not perfect from a technical standpoint, but it’s those flaws that make it special. It’s super sharp and will produce lovely pictures. This is one of those must-have lenses if you enjoy manual photography. Below are some pictures that I captured using this lens with a Fujifilm X-T30. Enjoy!
December Mountain – South Weber, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
December Leaf – South Weber, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Morning Tower – SLC, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.2
Jon In The Kitchen – South Weber, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Shoe Zipper – South Weber, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Gather For Christmas – South Weber, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Holiday Dreaming – Ogden, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Christmas Light – Ogden, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Beautiful Blur – Ogden, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Monochrome Christmas Scene – Ogden, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Angel Choir – Ogden, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Artificial Santa – Ogden, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Christmas Wonder – Ogden, UT – Fujifilm X-T30 & Asahi SMC-Takumar 50mm f/1.4
Asahi Super-Takumar 135mm
Asahi SMC Macro-Takumar 50mm f/4