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CATOPTRIC OBJECTIVES AND SYSTEMS USING CATOPTRIC

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Objective lenses | Article about objective lenses by The Free Dictiona

Projection objectives are of the same type as photographic objectives; in principle, they differ only in the direction of travel of the light rays. A distinction is made between objectives for slide projection in transmitted light and objectives for episcope projection in ...

Specialized Microscope Objectives | Microscop

Objectives are the most important imaging component in an optical microscope, and also the most complex. ... Reflected light is the technique of choice for infrared microscopy, and several specialized catoptric objectives have been designed to capture images ...

US8169694B2 - Catoptric objectives and systems using catoptric objectives - Google Paten

This disclosure relates to catoptric projection objectives and to systems that use catoptric projection objectives. BACKGROUND Projection objectives are widely used in microlithography to transfer a pattern from a reticle to a substrate by forming an image of the

The Cooke M25 Series Microscop

Using the catoptric condenser, this provides 4 different illumination methods: Transmitted light, epi-illumination with metal reflector, epi-illumination with glass reflector, and dark ground illumination ...

Zemax OpticStudio Knowledgebase - Zem

Omnidirectional sensors, or omnidirectional cameras, are imaging systems which offer the user a 360-degree field of view (FOV) in a ... ray. Using the Real Ray Trace option is one, but here we will choose to use the Merit Function Editor in the original catoptric ...

Zemax OpticStudio Knowledgebase - Zem

Omnidirectional sensors, or omnidirectional cameras, are imaging systems which offer the user a 360-degree field of view (FOV) in a ... ray. Using the Real Ray Trace option is one, but here we will choose to use the Merit Function Editor in the original catoptric ...

Anatomy of the Microscope - Microscope Objectives | Olympus Life Scien

Reflected light is the technique of choice for infrared microscopy, and several specialized catoptric objectives have been designed to capture images with infrared light reflected from opaque specimens. ...

Catoptrics - Wikiped

Catoptrics (from Greek: κατοπτρικός katoptrikós, "specular", from Greek: κάτοπτρον katoptron "mirror") deals with the phenomena of reflected light and image-forming optical systems using mirrors. A catoptric system is also called a catopter (catoptre).

Catoptric reduction projection optical system and exposure apparatus using the same - Canon Kabushiki Kaisha - FPO IP Research & Communiti

Catoptric reduction projection optical system and exposure apparatus using the same United States Patent 7232233 Abstract: A catoptric reduction projection optical system that uses light of light with a wavelength of 200 nm or less includes six light-reflecting ...

Comparing Dioptric, Catoptric, And Catadioptric Reconnaissance Lenses Tailored For Silicon CCD Detectors - Search the world's largest collection .

All three classic types of optical systems (Dioptric, Catoptric and Catadioptric) fill special niches, so that the optimum choice for a specific application should properly be based upon operational requirements and physical constraints. Analyses are given to show

Automatic figure errors balancing method for catoptric and catadioptric lens

The flagship monthly journal of SPIE, Optical Engineering (OE) publishes peer-reviewed papers reporting on research and development in all areas of optics, photonics, and ...

CATOPTRIC OBJECTIVES AND SYSTEMS USING CATOPTRIC OBJECTIVES - Patent applicati

Patent application title: CATOPTRIC OBJECTIVES AND SYSTEMS USING CATOPTRIC OBJECTIVES Inventors: Hans-Jurgen Mann (Oberkochen, DE) David Shafer (Fairfield, CT, US) Wilhelm Ulrich (Aalen, DE) Assignees: CARL ZEISS SMT AG IPC8 Class: AG03F720FI

Automatic figure errors balancing method for catoptric and catadioptric lens

Using this method, the optimal combination of rotation angle of components would be acquired fleetly, ... Xiaolin Liu, Yanqiu Li, and Ke Liu "Automatic figure errors balancing method for catoptric and catadioptric lenses," Optical Engineering 53(3), 035101 (10 ...

Catoptri

Ca*top trics, n. [Cf. F. catoptrique. See {Catropric}.] (Physics) That part of optics which explains the properties and phenomena of reflected light, and particularly that which is reflected from mirrors or polished bodies; formerly called…

Catoptric imaging optical system with an arc-shaped object field - Carl Zeiss SMT GmbH - FPO IP Research & Communiti

In certain aspects, imaging optical systems with a plurality of mirrors image an object field in an object plane into an image field in an image plane. In the light path between non-obscured mirrors, ... Search Expert Search Quick Search

OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS (G02F takes precedence; measuring instruments, see the relevant subclass of G01, e.g. optical rangefinders .

• Systems with reflecting surfaces, with or without refracting elements, i.e. catadioptric or catoptric systems • Optical condensers • Microscopes • Telescopes, e.g. binoculars; ...

US8632195B2 - Catoptric objectives and systems using catoptric objectives - Google Paten

This disclosure relates to catoptric projection objectives and to systems that use catoptric projection objectives. BACKGROUND Projection objectives are widely used in microlithography to transfer a pattern from a reticle to a substrate by forming an image of the

Catoptric reduction projection optical system and projection exposure apparatus and method using same - Nikon Corporation - Free Patents Onli

A catoptric reduction projection optical system (100), a projection exposure apparatus (EX) and a method using same. The catoptric reduction projection optical system is capable of forming a reduced magnification image of an object present on a first surface (R ...

Molecular Expressions Microscopy Primer: Physics of Light and Color - Introduction to Mirro

When incorporated into optical systems, the spherical shape of concave and convex mirrors enables them to act as positive and negative lenses, respectively. ...

A Catoptric X-Ray Optical System (For Use in Laser-Fusion Diagnostics

The formation of images using x-rays is replete with geometrical aberrations among which are spherical, ... The well known and oft quoted Abbe's sine condition deals with coma in optical systems operating at normal incidence. Its application to x-ray systems ...