US 12,411,332 B2
Night vision goggle recording adapter
Arthur Brazzle, Broad Run, VA (US)
Assigned to Total Overwatch Productions, LLC, Broad Run, VA (US)
Filed by Total Overwatch Productions, LLC, Broad Run, VA (US)
Filed on Oct. 26, 2023, as Appl. No. 18/495,318.
Prior Publication US 2025/0138298 A1, May 1, 2025
Int. Cl. G02B 23/04 (2006.01); G02B 1/04 (2006.01); G02B 23/12 (2006.01); G02B 23/16 (2006.01); G03B 30/00 (2021.01)
CPC G02B 23/04 (2013.01) [G02B 1/041 (2013.01); G02B 23/125 (2013.01); G02B 23/16 (2013.01); G03B 30/00 (2021.01)] 20 Claims
OG exemplary drawing
 
1. A night vision goggle recording adapter, comprising:
a hollow body configured to receive a distal end of a diopter housing of a night vision goggle; and
a beam splitter disposed in a first interior space delimited by the hollow body, the beam splitter configured to split a beam of light that exits a diopter lens assembly disposed in the diopter housing into a transmitted beam that exits the night vision goggle recording adapter through a first port in the hollow body and a reflected beam that exits the night vision goggle recording adapter through a second port in the hollow body,
wherein a diameter of the first interior space is smaller than an outer diameter of the diopter lens assembly, such that a first wall of the hollow body that delimits the first interior space has an end face configured to abut a front face of the diopter lens assembly for all zero and positive diopter settings of the diopter lens assembly.