We mounted an EL-Nikkor 180mm f/5.6 Nikon Enlarger Lens on a mirrorless camera and tested it for bokeh quality and sharpness in color and B&W photography.

We mounted a vintage Bell & Howell 16mm 2inch f/1.6 Projection Lens on a mirrorless camera and tested it for bubble and swirly bokeh and published the results.

We tested a vintage Bell & Howell 16mm 2inch f/1.2 Projector Lens on a modern mirrorless camera and reviewed its bubble and swirly bokeh, as well as its shallow depth of field.

We mounted a rare vintage Kinoptik Paris Grand Angle Special F=12.5mm 1/2.5 on a mirrorless camera and tested it for bubble and swirly bokeh, flare, black-and-white photos, and videography.