Aurora-Aperture PowerXND 2000 Variable ND Filter with Up To 11 Stops (ND 2000) of light stopping power.
Range – ND 16 – 2000 (ND 1.2 – 3.3, or 4 – 11 stops)
Slim profile of 5.5mm (important for minimum vignetting minimum on wide angle lenses.)
Filter thread sizes: (price increases with diameter).
37mm, 39mm, 40.5mm, 43mm, 46mm, 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm, 82mm, 86mm, 95mm, and 105mm.
Summary of the test report is available at: http://aurora-aperture.com/2016/03/30/powerxnd-2000-lab-test/
Great Information. I have a suggestion that I think what would make both Tugg and Gathr a phenomenal success and gain widespread acceptance with independent filmmakers.
The suggestion is if they could simply offer a streaming service/component to their website site (something like netflix) especially for people who can not make it to the theater for a specific date and time or may wish to have a second screening of the film and an option for purchasing DVD's of the titles registered on their site. They could really corner the market and solve the problem of Independent Film Distribution and Theatrical Release.