John W. Rutland nuts out an ND quality test or two, trying out the Tiffen IR ND, Schneider Platinum IR ND, Mitomo True ND, & Formatt Firecrest IR ND, as well as internal ARRI Alexa Mini ND filters.
From John W. Rutland comes a 46 minute vintage Spherical lens test.
SPHERICAL VINTAGE LENS TEST from JOHN W. RUTLAND on Vimeo.
This is a test of the following spherical lenses:
Zeiss Standard ...