Abstract: A liquid immersion exposure apparatus includes a nozzle member having a recovery port and an opening via which an exposure beam passes. A projection system includes a first element closest to an image surface and a second element which is second closest to the image surface. The first element has a first surface facing the image surface, a second surface facing a lower surface of the second element, an inclined outer surface extending upwardly and radially outwardly from the first surface and facing an inner surface of the nozzle member, and a flange portion provided above the inclined outer surface. A support member supports the flange portion of the first element. A substrate stage has a holder for holding a substrate to be exposed and moves the substrate below and relative to the nozzle member and the projection system.

Abstract: A liquid immersion exposure apparatus includes a nozzle member having a recovery port and an opening via which an exposure beam passes. A projection system includes a first element closest to an image surface and a second element which is second closest to the image surface. The first element has a first surface facing the image surface, a second surface facing a lower surface of the second element, an inclined outer surface extending upwardly and radially outwardly from the first surface and facing an inner surface of the nozzle member, and a flange portion provided above the inclined outer surface. A support member supports the flange portion of the first element. A substrate stage has a holder for holding a substrate to be exposed and moves the substrate below and relative to the nozzle member and the projection system.

Abstract: A liquid immersion exposure apparatus includes a nozzle member having a recovery port and an opening via which an exposure beam passes. A projection system includes a first element closest to an image surface and a second element which is second closest to the image surface. The first element has a first surface facing the image surface, a second surface facing a lower surface of the second element, an inclined outer surface extending upwardly and radially outwardly from the first surface and facing an inner surface of the nozzle member, and a flange portion provided above the inclined outer surface. A support member supports the flange portion of the first element. A substrate stage has a holder for holding a substrate to be exposed and moves the substrate below and relative to the nozzle member and the projection system.

Abstract: An exposure apparatus has a projection optical system. The projection optical system has a first optical element closest to an image plane thereof and a second optical element which is second closest to the image plane with respect to the first optical element. The first optical element has a lower surface arranged opposite to a surface of a substrate and an upper surface arranged opposite to the second optical element. A space between the second optical element and the upper surface of the first optical element is filled with a second liquid so that a liquid immersion area is formed in an area of the upper surface, the area including an area through which an exposure light beam passes. The substrate is exposed by radiating the exposure light beam onto the substrate through a first liquid on a side of the lower surface of the first optical element and the second liquid on a side of the upper surface.

Abstract: A lithographic projection apparatus projects a pattern from a patterning device onto a substrate through a liquid confined to a space adjacent the substrate. The space is smaller in plan than the substrate. The apparatus includes a plate substantially parallel to the substrate to divide the space into two parts, the plate having an aperture to allow transmission of the pattern onto the substrate.

Abstract: A projection exposure apparatus comprises a projection optical system for projecting a pattern of a mask on a photosensitive substrate; a plane-parallel plate disposed on a side of the photosensitive substrate of the projection optical system, almost perpendicularly to an optical axis of the projection optical system; and a adjustment device for adjusting at least one of an inclination angle of a normal line of the plane-parallel plate relative to the optical axis of the projection optical system and an inclination angle of the plane-parallel plate.

Abstract: A projection exposure apparatus comprises a projection optical system for projecting a pattern of a mask on a photosensitive substrate; a plane-parallel plate disposed on a side of the photosensitive substrate of the projection optical system, almost perpendicularly to an optical axis of the projection optical system; and a adjustment device for adjusting at least one of an inclination angle of a normal line of the plane-parallel plate relative to the optical axis of the projection optical system and an inclination angle of the plane-parallel plate.

Abstract: A projection exposure apparatus comprises a projection optical system for projecting a pattern of a mask on a photosensitive substrate; a plane-parallel plate disposed on a side of the photosensitive substrate of the projection optical system, almost perpendicularly to an optical axis of the projection optical system; and a adjustment device for adjusting at least one of an inclination angle of a normal line of the plane-parallel plate relative to the optical axis of the projection optical system and an inclination angle of the plane-parallel plate.