Aurora Aperture is back at it with a new Kickstarter campaign around the next generation of their rear-mount filter product. They’ve improved on their rear-mount glass filters, that are compatible with select wide-angle Canon and Sigma lenses. The new design adds a magnetic quick-release feature, to make changing filters easier.
Their Next Generation Rear Mount Filters comes in several variants, including several strengths of ND filters, graduated ND (GND) in 3 different strengths, and a light pollution reduction (LPR) filter. This system is compatible with the 8-15mm f/4L, 11-24mm f/4L, 14mm f/2.8L (I and II), 15mm Fisheye, 16-35mm f/2.8L I, the 17-35mm f/2.8L, and the 17-40mm f/4L, as well as some Sigma EF-mount lenses.
Support the project by pledging and you can save 30% to 45% based on how many filters you order. One filter, plus an adapter, is $85. Nine filters, plus an adapter, are $48 each, a great savings!
Check out their campaign on Kickstarter today!