Great lens for great price, don't confused with Jupiter 11 or Jupiter 137 this lens is different , quality about same than Jupiter 137 or better and much better than Jupiter 11.
Vendor name | Type name | Product year | Kazan | Jupiter-11A | | Focal min (mm) | Focal max (mm) | Focus min(cm) | 135 | 135 | 100 | | Aperture max | Aperture min | BaRREL LENGTH (mm) | 4 | 22 | 83 | Elements | Body mount | Weight (g) | 4 in 3 groups | M42 | 350 | Filter size (mm) | PUsh on diameter(mm) | Angular field | | 40 | 62 | 18 | Good sharpness even at wide open, good color rendering, easy to focusing, all metal,glass combination. Easy to set half f stops. I not much like Jupiter 11 , but this lens just great. I can't write much more information, because one word cover the full test GREAT! Not very common, if you have a chance grab it. I say again JUPITER-11A, not Jupiter 11 and not Jupiter 137. Sample pictures: Gallery Pbase.com (Hqdesign) Related resources: I not found many on the NET from this lens, sorry. ebay.com | ebay.co.uk | ebay.de | google.com |