What do Through a Blue Lens and There Is No Authority But Yourself have in common?
Through a Blue Lens Through a Blue Lens is a documentary film produced by the National Film Board of Canada. The film follows interactions between police officers and drug addicts and documents the extreme poverty and suffering many addicts endure.
SELFOC Microlens SELFOC Microlens are self focus type, flat-end gradient-index optics lens, the optical index is grated by ion exchange. It is used as collimator or lens for filter components. Flat-end type makes alignment very easy. It is developed by Nippon Sheet Glass.