Updated 26/6: Luminar's "Neptune" update is out now with Accent AI, an AI photo filter!
Use coupon code "PHOTOBLOG" to save another $10 on Luminar.
Want to see exactly what the new Sigma 18-35mm f1.8 lens looks like in the flesh?
Check out our hands-on gallery of photos of the Sigma 18-35mm f1.8 lens, which is the first zoom lens ever to have a constant aperture of f/1.8 throughout its 27-52.5mm equivalent range.
A gallery of 12 photos of the Sigma 18-35mm f1.8 lens.
Click on a thumbnail to see the full version.