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Class Information
Number: 359/727
Name: Optical: systems and elements > Lens > With reflecting element > Including concave or convex reflecting surface
Description: Subject matter wherein the lens system includes a transparent refractive element and a curved reflective surface which coact to provide a single lens of both refractive and reflective components, i.e., a catadioptric lens.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7573655 |
Unit magnification projection objective |
Aug. 11, 2009 |
| 7564633 |
Catadioptric imaging system for high numerical aperture imaging with deep ultraviolet light |
Jul. 21, 2009 |
| 7554676 |
Positional measurement system and lens for positional measurement |
Jun. 30, 2009 |
| 7545584 |
High intensity laser or diode-based lighting apparatus having integrated optics |
Jun. 9, 2009 |
| 7532414 |
Reflective optical system |
May. 12, 2009 |
| 7529032 |
Projection optical system and image display apparatus |
May. 5, 2009 |
| 7524098 |
Solid-state lateral emitting optical system |
Apr. 28, 2009 |
| 7498071 |
Laminated material with imprinted information, article on which the same is attached, method for reading information code |
Mar. 3, 2009 |
| 7493032 |
Camera module |
Feb. 17, 2009 |
| 7489453 |
Side emitting near field lens |
Feb. 10, 2009 |
| 7463422 |
Projection exposure apparatus |
Dec. 9, 2008 |
| 7457051 |
Imaging apparatus |
Nov. 25, 2008 |
| 7446299 |
Multi-spectrum image capturing device and multi-spectrum illuminating device |
Nov. 4, 2008 |
| 7426082 |
Catadioptric projection objective with geometric beam splitting |
Sep. 16, 2008 |
| 7406223 |
Optical element and method of molding the same |
Jul. 29, 2008 |
| 7391580 |
Ultra compact mono-bloc catadioptric imaging lens |
Jun. 24, 2008 |
| 7385212 |
Collector optical system, light source unit, illumination optical apparatus, and exposure apparatus |
Jun. 10, 2008 |
| 7386230 |
Wide-angle shooting apparatus and optical device |
Jun. 10, 2008 |
| 7385768 |
System, method and device for rapid, high precision, large angle beam steering |
Jun. 10, 2008 |
| 7369327 |
Variable optical-property element and optical apparatus including the same |
May. 6, 2008 |
| 7344282 |
Optical sheet and backlight assembly of liquid crystal display with the same |
Mar. 18, 2008 |
| 7339753 |
Light scanning apparatus and imaging apparatus |
Mar. 4, 2008 |
| 7333276 |
Optical element and lighting device provided therewith |
Feb. 19, 2008 |
| 7317571 |
Catadioptric projection optical system, exposure apparatus having the same, device fabrication method |
Jan. 8, 2008 |
| 7317583 |
High numerical aperture projection system and method for microlithography |
Jan. 8, 2008 |
| 7307783 |
Catadioptric imaging system employing immersion liquid for use in broad band microscopy |
Dec. 11, 2007 |
| 7307797 |
Zoom lens system, lens barrel, imaging device and camera |
Dec. 11, 2007 |
| 7270447 |
Uniform luminance and color mixing lens for LED device |
Sep. 18, 2007 |
| 7268956 |
Solid catadioptric lens with two viewpoints |
Sep. 11, 2007 |
| 7253971 |
Catadioptric projection optical system and exposure apparatus having the same |
Aug. 7, 2007 |
| 7253970 |
Reflective optical system |
Aug. 7, 2007 |
| 7248423 |
Outside mirror system |
Jul. 24, 2007 |
| 7244924 |
Transparent optical component for light emitting/receiving elements |
Jul. 17, 2007 |
| 7245443 |
Panoramic attachment optical system, and panoramic optical system |
Jul. 17, 2007 |
| 7239453 |
Projection optical system and projection exposure apparatus |
Jul. 3, 2007 |
| 7227705 |
Wide-angle optical system |
Jun. 5, 2007 |
| 7224520 |
Compact fast catadioptric imager |
May. 29, 2007 |
| 7218453 |
Projection system, in particular for a microlithographic projection exposure apparatus |
May. 15, 2007 |
| 7203010 |
Catadioptric projection objective |
Apr. 10, 2007 |
| 7190530 |
Projection objectives including a plurality of mirrors with lenses ahead of mirror M3 |
Mar. 13, 2007 |
| 7186983 |
Illumination system particularly for microlithography |
Mar. 6, 2007 |
| 7180658 |
High performance catadioptric imaging system |
Feb. 20, 2007 |
| 7177094 |
Zoom lens, and electronic imaging system using the same |
Feb. 13, 2007 |
| 7170688 |
Retroreflective device comprising gradient index lenses |
Jan. 30, 2007 |
| 7158215 |
Large field of view protection optical system with aberration correctability for flat panel displays |
Jan. 2, 2007 |
| 7133217 |
Image-taking optical system and image input apparatus |
Nov. 7, 2006 |
| 7116496 |
High NA large-field unit-magnification projection optical system |
Oct. 3, 2006 |
| 7110191 |
Imaging optical system |
Sep. 19, 2006 |
| RE39296 |
Catadioptric projection systems |
Sep. 19, 2006 |
| 7102664 |
Camera system |
Sep. 5, 2006 |
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