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Amazon.com: Metal Mirrorless Camera Lens, 12 Aperture Blades 5 Elements in 3 Groups Premium Metal 25mm F1.8 Camera Lens for Z7 for Z50 for Z6(Silver) : Electronics
Does number of aperture blades even matter on repro lenses? - The Wet Darkroom: Film, Paper & Chemistry - Photo.net
![Premium Photo | Close-up of the aperture blades of a movie lens that can be widened or narrowed as needed. Premium Photo | Close-up of the aperture blades of a movie lens that can be widened or narrowed as needed.](https://img.freepik.com/premium-photo/close-up-aperture-blades-movie-lens-that-can-be-widened-narrowed-as-needed_47469-1558.jpg?w=2000)
Premium Photo | Close-up of the aperture blades of a movie lens that can be widened or narrowed as needed.
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Amazon.com: Metal Mirrorless Camera Lens, 12 Aperture Blades 5 Elements in 3 Groups Premium Metal 25mm F1.8 Camera Lens for Z7 for Z50 for Z6(Silver) : Electronics
![Why are the blades of a lens limited to a maximum aperture? For instance, why can't the blades F/4 lens be extended all the way to 1.4? Would there be any distortions Why are the blades of a lens limited to a maximum aperture? For instance, why can't the blades F/4 lens be extended all the way to 1.4? Would there be any distortions](https://i.redd.it/kaxaobiqls361.jpg)