Method of manufacturing a layered 3d product

A manufacturing apparatus comprising:

• a deposition device;
• a controllable light source;
• a lamination/delamination facility;
• and
• a controller configured to, during a manufacturing operation of the manufacturing apparatus:
• control the deposition device to deposit a layer of an uncured resin on a film;
• control the controllable light source to direct photon radiation via the film to the uncured resin layer in first lateral region, wherein a wavelength and an intensity of the radiation are selected in relation to a thickness and transmission characteristics of the resin layer to achieve therein:
• that a first resin sublayer at a side of the film is cured in the first lateral region, and
• that resin material in a second resin sublayer having a free surface at a side of the resin layer facing away from the radiation transparent film remains uncured;
• control the lamination/delamination facility to laminate the film with a target, wherein the resin layer faces the target;
• control the controllable light source to direct photon radiation via the film in at least a third lateral region to the resin layer to fully cure the resin layer in the at least a third lateral region;
• control the lamination/delamination facility to delaminate the film from the target, to therewith remove the film and resin material thereon outside the at least a third lateral region from the target, and leave the fully cured material of the resin layer present in the at least a third lateral region on the target.