A quick connect system and method for fluid devices according to which one end portion of a first tubular member is inserted in an end portion of a second tubular in a telescoping relationship. The isolation chamber comprises a first container surrounding and defining an isolation space of holding the substances and a second container surrounding the first container. The identification corresponds to a constraint on the first feature for generating a second image, The constraint restricts at least one of location and geometric orientation in the second image of patches representing the first feature. At least two horizontally displaceable turning bars are provided, and the partial webs pass around these turning bars. At least one of the displaying devices except for a displaying device which is positioned farthest from the viewer has an image displaying surface having both of a self-emitting property and a light transparency property.