The Laowa 9mm f/5.6 is the World’s Widest Rectilinear Full-Frame Lens
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Venus Optics has unveiled the new Laowa 9mm f/5.6 FF RL, the world’s widest rectilinear (i.e. straight features in the scene have straight lines instead of curved) lens for full-frame cameras.
The new Laowa 9mm f/5.6 FF RL offers a 135° angle of view, the widest ever developed for full-frame mirrorless cameras.
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“Landscape photographers can now experience an ultimate wide-angle photography with beautiful scenery captured in one shot,” Venus Optics says. “The ultra-wide angle of view is particularly helpful for interior shooting as it helps exaggerated the sense of space. The one-of-a-kind perspective also helps realize a lot of formerly impossible shots.”

Its view may be wide, but its size is petite: the Laowa 9mm f/5.6 is actually the smallest in its class, measuring just 2.4 inches (~6cm) long, having a lens diameter of 60mm, and weighing just 12 ounces (350g).
Thanks to a minimum focusing distance of just 4.72 inches (12cm), the Laowa 9mm f/5.6 can almost serve as a macro lens, allowing photographers to get extremely close to their subjects for creative photos.
“This is so much closer than the other ultra-wide angle lenses in the market and it provides a greater flexibility for photographers to compose shots at close and far distances and control depth of field much more easily,” Venus Optics says.
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Other features and specs in the Laowa 9mm f/5.6 include an optical design with 14 elements in 10 groups, aspherical and extra-low dispersion elements that “eliminate” chromatic aberrations, a 5-bladed aperture for 10-point sunstars, and a relatively low amount of distortion at infinity distance.
Here are some sample photos captured with the Laowa 9mm f/5.6 FF RL:





Venus Optics has also worked with partners to design a special 100mm magnetic filter holder for the lens that will retail for $149.
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The new Venus Optics Laowa 9mm f/5.6 FF RL is available on the Venus website and through select retailers in the Leica M mount (a first for Venus) for $899 and the Sony FE, Nikon Z, and the L mounts for $799.