| Brand | Coatings | Product line | Model | Aperture (ƒ) | Focal range (mm) | Optical Design (Elements / Groups) | Mount | Image Size | Filter size(s) | Serial # | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Industar | KMZ | Industar-50 (Silver) | ƒ3.5 – 16 | 50 | 4 / 3 | Soviet M39 | 35mm | Front: 33 | N6850590 | Export version, with latin lettering. Aperture ring is stuck. | |
| Industar | KMZ | ИНДУСТАР-50-2 | ƒ3.5 – 16 | 50 | 4 / 3 | M42 | 35mm | Front: 35.5 | 7537830 | Has Zenit cap. | |
| Industar | KMZ | ИНДУСТАР-50-2 | ƒ3.5 – 16 | 50 | 4 / 3 | M42 | 35mm | Front: 35.5 | 83082296 | ||
| Tair | KMZ | Tair-11 | ƒ2.8 – 22 | 133 | 4 / 3 | Soviet M39 | 35mm | Front: 49 | 009363 | ||
| Count: 4 |
