US 12,147,148 B2
Means and process for creating works having the characteristic look and feel of films generated via the Technicolor® process
Andrew Schroeder, Port Jefferson, NY (US)
Filed by Andrew Schroeder, Port Jefferson, NY (US)
Filed on Jul. 17, 2019, as Appl. No. 16/514,421.
Claims priority of provisional application 62/699,061, filed on Jul. 17, 2018.
Prior Publication US 2020/0026158 A1, Jan. 23, 2020
Int. Cl. H04N 23/56 (2023.01); G01J 3/02 (2006.01); G01J 3/28 (2006.01); G03B 17/14 (2021.01)
CPC G03B 17/14 (2013.01) [G01J 3/0232 (2013.01); G01J 3/2823 (2013.01); H04N 23/56 (2023.01); G01J 2003/2826 (2013.01)] 28 Claims
OG exemplary drawing
 
1. An apparatus for the production of photographic and cinemato-graphic works comprising:
(a) a camera;
(b) a lens mounted on said camera;
(c) a step-up lens-filter adapter ring secured on said lens mounted on said camera;
(d) a TIFFEN® GLIMMERGLASS® diffusion filter mounted on said step-up, lens-filter adapter ring; and
an optical band-stop filter mounted on said TIFFEN® GLIMMERGLASS® diffusion filter, said optical band stop filter preventing the transmission of light having a 565-615 nm wavelength and allowing the transmission of no more than 20% of light, having wavelengths other than 565-615 nm,
such that the produced photographic and cinematographic works exhibit a purer, wider color gamut of glowing red, green, and blue colors.