A buying guide to LOMO LENSES

LOMO logo


I decided to write this post because I own a set of LOMOS and because the information about these wonderful lenses is scattered all over the web and not easy to find.
Russian glass is really too big of a topic to put in a single post but the crux of the matter is that you can buy a set of 4 standard LOMOS lenses for USD 1500. Special LOMOS would be at around 4 fold.

What if a country had the resources like the USSR did, so they could have access to the best chemicals available and of the highest grade to forge cinema lenses. It’s not quite what a privately owned company could possibly do.

LOMO lenses are 35mm lenses made in the USSR,  LOMO stands for Leningrad Optical and Mechanical Factory or Leningradskoye Optiko-Mechanicheshkoye Obyedinenie. The factory was apparently founded in 1962, in the city now known as St Petersburg. LOMO created a lot of archetypical and interesting cameras over the years.
During WWII, the LOMO plant supplied the Soviet military with binoculars, rifle scopes, etc. After the war, the LOMO plant also created cinema and still photography lenses, microscopes, and telescopes.
After the fall of the Soviet Union, LOMO was privatized in 1993. Nowadays LOMO seems to have left all camera production behind and is focusing on scientific and industrial grade optics, featuring about 150 kinds of products. More than 6,500 employees work for LOMO. Lomo, Moscow it’s not out of business, they make the Illumina Super Speeds professional cine lenses.

LOMO has various logos, the most common of which is the one depicted on the right. It looks like it says “OMO”, but the upside-down V is actually a Cyrillic L. Some versions of the logo have a ball on top of the L’s point, some an entire ship and some other just have the logo in full writing and it kind of reads “nomo”

You can find both spherical lenses and anamorphic lenses on the market nowadays. These are not attachments like the Kowas or the Iscoramas, they are proper lenses much like the Hawks or the Panavision C series.. to name but a few.

If you can find the super speed russian lenses that bear a “CKBK” or “MKBK” or “EKRAN” insignia, they’re great lenses, the best of the Russian lot. Those will indeed have a higher price, finding a matched set for $6000 would be a hell of a bargain though. Consider that if you’re buying Cooke Speed Panchro lenses Series II or S3 you are looking at even higher prices. However it’s kind of a mess in regards to LOMOS, so be careful if you’re shopping, know who you’re buying from and do not be afraid to ask questions.

The higher end stuff from the 80’s and 90’s ( mostly the first 2 digits of the serial # is the year it was made ) and anything CKBK or EKRAN is very worth checking out. You’ll see some crazy off stuff too… Might be amazing, there are some experimental lenses out there. Apparently CKBK was the basic research-and-development center with experimental, small-serial production.  Instead EKRAN was the manufacturer of cine equipments and lenses.

Knowledge of this precious Russian gear requires effort. Sifting through the web, I’ve found these websites to be very resourceful


You can get them mainly in two mount, OCT18 and OCT19. I personally would recommend the latter , they have better mechanics so they superseded the OCT18. They are Superior to PL mounts in terms of their strength. OCT-18 has sometimes been described like a cross between ARRI Standard and Eyemo lens mount, Russians engineers seem to have altered the ARRI standard mount of WWII captured cameras so that Russian lenses would only fit Russian cameras like the Konvas or the Kinor.

LOMOS have a serial number and a model number printed on the optical block. As mentioned before the serial gives you details about the year of production and the model is always an OKC followed by 3 numbers that tell about the design of lens.
For example OKS 16-35-1 :

16 – number of total designs,
35 – means 35mm focal length,
1 – version of modification of 16 design.

The higher the first number, the better as in the fact that the lens is modern.

The lenses can have design of optical blocks with ” normal ” level of resolution 40/50 lines per mm (which is anyway quite  high for a photographic lens), special series of “soft” optical blocks with resolution 20/30 lines per mm and special high resolution Ekran series with resolution 50/70 lines per mm. Below you can see what an Ekran looks like.


ekran lens


On the other side, the lenses can have ” normal ” speed optical blocks ( f2.0 or f2.8 ) and ” fast ” speed optical blocks ( f1.2 or f1.8 ). The Russian lenses have a two digit resolution performance, the first number indicating  the resolution at center of lens, 3and the second at the corner of the film gate, on fixed distance from center. These are photos of my personal collection, consisting in a 18mm,  35mm, 50mm and 75mm:


OKS OKC lomo 50mmOKS OKC lomo 75mmOKS OKC lomo 35mmOKS OKC lomo 18mm


Apparently tests were made  with full open aperture. And even more apparently the lens will have maximum optical quality at full open aperture, which would be quite peculiar.

What footage looks like. Some would say that the LOMO are very good, much like a cross between a Cooke Series I and a SCHNEIDER or ZEISS of WWII vintage. And about the CKBK’s and EKRAN that they are like Leica R’s but more smooth and dreamy and painterly. Although we have to be careful and make clear if we are talking about earlier LOMOS or later ones, which are more neutral in color.

In any case the below are some frame grabs from my personal test footage, on a hacked GH2. You can see what the bokeh looks like as well, lovely and creamy.


lomo picture gh2lomo picture GH2lomo picture GH2lomo picture GH2lomo bokeh GH2


I would not advise to pay a lot of money for a wide angle, they tend to be quite soft in the corners.. unless you have the seller guarantee and even better a shot as a proof. Possibly some EKRAN, CKBK or later design would be better than what I have in terms of wide angle.

I personally dealt with RAFCAMERA and I found him to be a a very good seller, serious, competitive and fast. Overall I can recommended him as your source for your set of LOMOS. His website:

If you shop around carefully enough you can find OCT 19 mounts for many cameras, including EOS and PL.

10 Responses to A buying guide to LOMO LENSES

  1. Romford says:

    I guess the problem would be dealing with Russian sellers, language barriers?

  2. RafCamera says:

    Romford, my English isn’t perfect, of course, but we can understand each other. So, don’t worry 🙂

  3. 444-Films 444-Films says:

    I can personally confirm that with RafCamera it’s all going to be a smooth

  4. kir3d says:

    >In any case the below are some frame grabs from my personal test footage‚ on a hacked GH2.

    Lenses have PL-Mount and you used PL-Mount->m43 adapter or other?

  5. 444-Films 444-Films says:

    hi kir3d,
    I used a OCT19 to m43 adapter, you can get to know more about it here

  6. kir3d says:

    Thank you!

  7. valenr says:

    sorry but I don’t quite understand the texts

    “the Russian lenses have a two digit resolution performance, the first number indicating the resolution at center of lens, 3and the second at the corner of the film gate, on fixed distance from center. ”

    do you mean that each lens has a specific two digit numbers on lens barrel? And where is it?
    Do you have any sample pictures?

    Thank you!

  8. Michael Tong Michael Tong says:

    Hi, I bumped into this topic of anamophic accidently and while I am not very skillful or knowledgeable about photography, I would like to learn a bit about this technique.
    After reading through a few posts over the network, I find myself still rather puzzled on what is required for me to start lomo anamorphic pictures. Apart from making the right purchases on gears, how do I “un-squeeze” the pictures I took using the lenses ?
    Lastly, any suggestions on what gears a starter like me to begin with? I am using Canon equipment at the moment, do I need to switch to something else ?

  9. 444-Films 444-Films says:

    thanks for adding on to the topic.

    I wrote this a long while back, and since then I departed from my LOMO collection as my work requirements changed.
    As far as I can recollect, those were data from the data specs available on some Russian sites, most likely taken from the original literature provided with each cine lens. Not sure if those numbers were engraved somewhere on the optical block , I cannot confirm that atm.

  10. 444-Films 444-Films says:

    un-squeezing the anamorphic footage is a topic on its own. Quite lengthy to discuss it over here. Google it, surely you’ll find what you’re after.
    Anamorphic gear wise… well… canon lenses (as in taking lenses) would not be the most adequate. You want less coated elements when partnering to the anamorphic lens. I quite like what VM Anamorphic is doing, as well as SLR MAGIC if you ask me what’s available on the market today.

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