The Daylab Time Zero Base for Daylab 35 Plus is 1/2 of the Daylab 35 Plus Multiformat Slide Enlarger system for printing images from slides onto Polaroid film. The enlarger (not included) contains a light source, exposure control, color filters, etc., and one of the 4 interchangeable bases holds the selected Polaroid film. This base is used for making SX 70 manipulations from slides.