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pagan-live-style's avatar

Swirly Bokeh from Helios 44M lens (biotar copy) 1

Swirly Bokeh from Helios 44M lens, this lens is optically a Carl Zeiss Biotar copy.

The Helios 44M-7 i have used for the photo's lens can create a nice swirly bokeh at full lens opening, this is because when the aperture is closed (above F2) the opening is no longer round, the opening becomes a hexagon due to a 6 blades only aperture, with will lead to a lesser bokeh. (sunrays are a point and therefor round).

Earlier version like the 44M-2 has 13 blades for a nice round opening at every aperture and a smoother bokeh, but also has a lower resolution in center and corner sharpness

Therefore it is preferred to buy the Helios 44M-2, if you want a nice bokeh over the whole aperture range.  The 44M Or -6 -7are sharper over the whole range.

But then, the Helios 44M price ranges from 35 till around 80 $ and is still a bargain, mine came from the local thrift shop for around 5 euro.

For all Helios 44M Technical lens data see : camerapedia.fandom.com/wiki/He…

Note:
original Carl Zeiss Jena Biotar 58mm F2 second version has 17 aperture blades !, the more aperture blades the rounder the opening stays when closing the aperture down and the smoother the bokeh over the whole aperture range.

Looked it up on Ebay:
The original Carl Zeiss Biotar 58mm F2, depending on condition version and mount (M42 or Exacta bayonet), sell on average between 150 and 350 us $

So for Swirly Bokeh loving photographers, the Helios 44M is the way to go, its a bargain at current prices.
For collectors , stick to the orginal Carl Zeiss Biotar 58mm and buy it in mint condition only.(investment).

For collectors/photographers swimming in money, go for the king of Bokeh, the legendary Carl Zeiss Biotar 75mm F1,5 !


Swirley Bokeh explained:

The original Carl Zeiss Jena Biotar 58mm F2 lens review.
casualphotophile.com/2019/02/1…

Helios 44M review:

hope you like it, greetz len.
Image details
Image size
6000x4000px 2.98 MB
Make
FUJIFILM
Model
X-E3
Shutter Speed
1/345 second
Aperture
F/1.0
Focal Length
50 mm
ISO Speed
320
Date Taken
Jun 9, 2021, 1:45:45 AM
Sensor Size
23mm
Published:
Comments5
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Tigles1Artistry's avatar
pagan-live-style's avatar

Blame it on the lens, its his optical imperfection, that is able to create the swirly bokeh.


have the lens about 4 years now , its the first time i used it for DA.


To be honest, i think for some photo's it can be a nice effect, but it can also be a bit annoying and distracting from the main subject.


won't use it much, prefer a creamy bokeh of the Sonnar !


have nice and save weekend, greetingslen.

33M's avatar

One of the best swirlys I have ever seen