Saturday, December 22, 2012

What's So Special About Uncoated Lenses and Why You Might Want to Use Some

http://pins.planet5d.com/files//2012/12/Samyang-Rokinon-35mm-1.5-e1345474773152-224x180.jpg




This is a brief excerpt from NoFilmSchool




We often talk about lenses, but very rarely about the coating on a lens. In fact, this is one of the major factors affecting the performance of a lens, as coatings reduce internal reflections and flare, which increases contrast, and therefore improves apparent sharpness. You’re not likely going to be able to buy a brand new lens uncoated (as this is an effect not everyone wants), but there are places that will remove the coatings on a brand new set of lenses. We now have some sample videos of some Samyang lenses that have had their coatings removed, as well as some more professional cinema lenses. Click through to check them out.

All of the lenses used were the Samyang Cine-Mod lenses, the 14mm T/3.1, 24mm T/1.5, and the 35mm T/1.5, and the camera used was the Canon 5D Mark III:


This effect is definitely not for every shoot, as flares can get downright ridiculous on uncoated lenses, but for a vintage or classic look, these will do a fantastic job of softening the harsh look of digital cameras. These particular lenses are available from Shoot Blue in the UK, and the front and rear element coatings were removed …



By: Joe Marine


Continued… click here!







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