Pancake lenses place portability above everything else, and that used to mean that while they were convenient, you could not expect very good image quality out of them. However, optical design and technology has made some great advances in recent years, making lenses like the Nikon NIKKOR Z 26mm f/2.8 intriguing to many photographers and filmmakers who want a tiny and lightweight option. This great video review takes a look at the sort of performance and image quality you can expect from the lens in use.