Overview of the film projection lens OKP-6-70-1 F = 70 1: 1,8

According provided by lens OKP-6-70-1 F = 70 1: 1,8 (logo IZOS 'Izium Optical Glass Plant') many thanks to Konstantin Puchkov.

ОКП-6-70-1 F=70 1:1,8

ОКП-6-70-1 F=70 1:1,8

In short

OKP-6-70-1 F = 70 1: 1,8 - old Soviet film projection lens. Like most similar lenses, it lacks a focusing mechanism and aperture device. OKP-6-70-1 F = 70 1: 1,8 represents one naked lens unit. Nowadays, such lenses are interesting for their ratio of focal length and aperture ratio, as well as special 'artistic' properties. OKP-6-70-1 F = 70 1: 1,8 is quite sharp in the center, suffers from strong chromatic aberrations, is afraid of flares, turns yellow / green, but at the same time has a pleasant pattern.

For practical use as a photo lens, OKP-6-70-1 F = 70 1: 1,8 should be modernized. Usually, not everyone can do the alteration, because many pass by such lenses. The owner of the lens independently made a focusing cup made of a medium format macro ring and adapter KP6 / Nand macro ring M42. Specify details in comments.

Sample Photos

Pictures in the gallery were obtained using Canon EOS Digital Rebel Xsi. Photo without processing, on-camera JPEG. Part of the photographs was obtained using two cartridge flashes. Godox s45t and two studio racks Falcon.

Download source files in format JPEG can at this link (51 files in the '.JPG' format, 217 MB).

ОКП-6-70-1 F=70 1:1,8

OKP-6-70-1 F = 70 1: 1,8. Lens shown on camera Canon EOS Digital Rebel XSi. The frame of the case, hood and other external attributes were collected by the owner independently.

All reviews of film projection and filming lenses:

  1. RO3-3M 2/50
  2. RO2-2M 75/2
  3. LOMO RO501-1 F = 100 1: 2
  4. PO 500-1 F9 CM. 1: 2 P
  5. LOMO RO500-1 F = 90 1: 2
  6. LENKINAP RO500-1 F = 9cm 1: 2 P
  7. LOMO RO506-1 F = 80 1: 2
  8. ЛЭТИ-60/60М F=92 1:2
  9. 2/92
  10. F = 92 1: 2
  11. 16KP-1,4 / 65
  12. 35KP-1,8 / 65
  13. 35KP-1,8 / 70
  14. 35KP-1,8 / 75
  15. 35KP-1,8 / 85
  16. 35KP-1.8 / 100
  17. 35KP-1.8 / 120
  18. 35KP-1,8 / 120 (with aperture)
  19. LOMO P-5 F = 90 1: 2
  20. LOMO P-5 F = 100 1: 2
  21. LENKINAP OKS1A-75-1 F=75 1:2 P
  22. LOMO OKS1-22-1 F = 22 1: 2.8
  23. ЛОМО ОКС1-40-1 40/2.5
  24. LOMO OKS1-300-1 F = 300 1: 3.5
  25. LOMO OKS11-35-1 F = 35 1: 2
  26. LOMO W-53 F = 75 1: 2
  27. LOMO W-54 F = 85 1: 2
  28. LOMO OKP4-80-1 F=80 1:1,8
  29. ОКП-6-70-1 F=70 1:1,8
  30. Tair-41 50/2
  31. KO-120 1: 2,1 120mm
  32. KO-90 1: 1,9 F = 9cm
  33. KO-120M 1: 1.8 F = 120mm
  34. KO-120M 120 / 1.8 with a diaphragm and helicoid
  35. KO-120 1: 2.1 F = 12cm
  36. GOZ “KO-140” 1:2,2 F–14cm
  37. Vega-9 2,1 / 50
  38. MP RSFSR GLAVOCHTEKHPROM PLANT №6 ★ F=7.7cm ★
  39. MSO USSR SSD UPP-1 ★ KHARKIV ★ F-7 CM ★
  40. Schneider Super Cinelux 70/2
  41. Meopta Meostigmat 90/2
  42. Meopta Meostigmat 100/1.7
  43. RO2-2M 75/2 VS LOMO Zh-53 75/2 VS LOMO RO506-1 80/2
  44. Projection aplanates: "Petzvali" and "Richter"

The names of the lenses correspond to their exact spelling on the body.


Catalog modern brand lenses 'Zenitar' и 'Helios' can look at this link.


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Material prepared Arkady Shapoval. Training/Consultations | Youtube | Facebook | Instagram | Twitter | Telegram

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Comments: 10, on the topic: Overview of the film projection lens OKP-6-70-1 F = 70 1: 1,8

  • gouTM

    It paints beautifully, softly.

  • Michael

    Shots are somewhat reminiscent of viewing filmstrips)) Thanks for the review!

  • Artem

    Puma or Nike lens? I don’t understand)

  • Ilyas

    # where is ourrodion

  • zengarden

    Somewhere already saw these bracelets :) and even asked what it is ...

  • Dim

    Very nice - the blur is smooth and even the highlights are interesting.

  • anonym

    Really beautiful draws!

  • Dmitry

    Chromatite is godless ...

  • anonym

    > yellow / green
    It was 2017, RAW is in some phones and soap boxes (hello, CHDK), you can take green glass from a welding mask as a neutral filter and no one will even recognize it from the finished picture, but here they tell me that the lens is YELLOW.

    • Arkady Shapoval

      The lens really turns yellow, the question of how to deal with it is completely different.

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