Patent ID: 8896809

Claim:
A lithographic apparatus, comprising: a first lithographic device arranged to project a first pattern onto a substrate to expose a target portion of a resist layer of the substrate that is contained wholly within a periphery of the substrate, but not to expose a target portion that intersects the periphery of the substrate, the first lithographic device being configured to project the first pattern with a first resolution and including a first substrate table configured to hold the substrate during exposure of the substrate with the first pattern; and a second lithographic device arranged to project a second pattern onto the substrate to expose a target portion of the substrate that is not exposed by the first lithographic device, the second lithographic device being configured to project the second pattern with a second resolution, the second resolution being lower than the first resolution, and including a second substrate table configured to hold the substrate during exposure of the substrate with the second pattern, wherein the first lithographic device exposes a same resist layer of the substrate as the second lithographic device, wherein the second substrate table is configured to rotate about an axis that is substantially normal to the plane of the substrate to expose multiple target positions of the substrate that are not exposed by the first lithographic device, and wherein the second substrate table is movable relative to the second lithographic device so that only an edge of the substrate held by the second substrate table is positionable under an exposure part of the second lithographic device.