For filmmakers, bokeh is probably the richest, most decadent type of sweet cinematic treat, but the bokeh that Iranian photographer Alireza Rostami was able to capture with a specially modified vintage lens has taken visual confectionery to a whole new level. How did he manage to pull it off? By reversing one single optical element of a $70 Zenit MC Zenitar 50mm f/2 lens. The bokeh that came out after mounting the lens to his Canon 6D (outfitted with an MFT-to-EF mount adapter) will certainly take your breath away.
You can view these images and the rest in the series on Rostami's Instagram account.
Rostami explains to PetaPixel where his interest in optics and lens technology originated.
I am a researcher in the field of photography lenses from Iran, and my country doesn’t have the technology for manufacturing cameras and lenses. I’m motivated to research and discover this technology, so I began studying and collecting information about the history of photographic lenses and, consequently, the use of reverse engineering for camera and lens autopsy.
If you're interested in seeing how Rostami modified the lens, which I'm assuming all of you are, then check out the video below, in which he goes through his process step by step.
Taking apart a lens and adjusting its elements is definitely an undertaking one needs to have some knowledge of and experience with if they want to be successful. But keep in mind, if you have a desire to learn more about how your lenses' optics work or just want to try this modification out for yourself, the lens Rostami uses is just $70 (I saw it for as low as $40 on eBay), so it's not going to be a huge loss if you fudge it all up. I say it's worth a try!
Source: PetaPixel
