Apparatus used to project an image, usually onto a screen. In use from the 17th to the early 20th century, it is a precursor of the modern slide projector. A transparent slide containing the image was placed between a source of illumination and a set of lenses to focus and direct the image.moma
That supremely beautiful time of day (dusk or dawn) when almost everyone would shoot almost everything, if only it lasted longer. Tip: Use little or no Fill, underexpose 1 or 2 stops, drop the 85 Filter if you like blue or need more exposure.
The minutes just around sunset and sunrise, where light levels change drastically and quickly, lending a warm orange glow to earlier shots, and a clearer blue in later minutes that allows a crew to shoot night scenes while light still remains.