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Supplier: EKSMA OPTICS
Description: Made from high quallity optical grade crystalline quartz quarter wave and half wave retardation versions available suitable for high and low power laser applications. Retardation plates are supplied mounted and have multilayer dielectric anti-reflection coating on both
- Clear Aperture: 17 mm
- Polarizer Material: Quartz
- Surface Flatness: ?/10
- Wavelength Range: 257 to 1550 nm
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Supplier: EKSMA OPTICS
Description: Made from high quallity optical grade crystalline quartz quarter wave and half wave retardation versions available suitable for high and low power laser applications. Rotate the direction of polarization (?/2) or convert linear into circular polarization or vice versa (?/4).
- Clear Aperture: 17 mm
- Polarizer Material: Quartz
- Surface Flatness: ?/10
- Wavelength Range: 257 to 1550 nm
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Supplier: Kyocera Corporation
Description: Features • Made of high quality synthetic quartz crystal • Available with large size aperture • Design for reduction of phase retardation dispersion is available Applications • LCD projector • Various test equipment • Various laser devices • Optical unit for manufacturing equipment
- Polarizer Application: Infrared, Visible, Ultraviolet
- Polarizer Material: Quartz
- Wavelength Range: 350 to 2100 nm
- Waveplate / Retardation Plate Type: Quarter Wave (?/4), Half Wave (?/2)
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Supplier: EKSMA OPTICS
Description: very useful for dye laser or laser diode application. Zero order optically contacted wave plates are supplied mounted and have multilayer dielectric anti-reflection coating on both sides maximising the transmission. Quarter-wave and half-wave retardance Easy to align
- Clear Aperture: 17 mm
- Polarizer Material: Quartz
- Surface Flatness: ?/2, ?/4
- Wavelength Range: 257 to 1550 nm
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Supplier: EKSMA OPTICS
Description: This Zero Order Air-Spaced Plate, made of single crystal quartz, has a clear aperture of 17 mm. For high power laser application.
- Clear Aperture: 17 mm
- Polarizer Material: Quartz
- Surface Flatness: ?/2, ?/4
- Wavelength Range: 257 to 1064 nm
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Supplier: Edmund Optics Inc.
Description: Multiple Ranges Available Flat Response Over Each Broad Spectral Range 1/4? and 1/2? Retardance Unlike standard waveplates, Achromatic Waveplates (Retarders) provide a constant phase shift independent of the wavelength of light that is used. This wavelength independence is achieved by using two
- Clear Aperture: 11.5 mm
- Polarizer Material: Quartz
- Surface Quality: 20-10 Scratch / Dig
- Thickness: 8 mm
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Supplier: Newport MKS
Description: The 05RP12-28 Multiple-Order Half Wave Plate is a crystal quartz optic designed to differentially retard the phase of a polarized beam. With the proper phase shift, this waveplate can rotate the direction of polarization and the amount of polarization rotation is twice the
- Clear Aperture: 11.4 mm
- Diameter: 12.7 mm
- Polarizer Material: Quartz
- Surface Quality: 10-5 Scratch / Dig
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Supplier: Newport MKS
Description: The 05RP12-16 Multiple-Order Half Wave Plate is a crystal quartz optic designed to differentially retard the phase of a polarized beam. With the proper phase shift, this waveplate can rotate the direction of polarization and the amount of polarization rotation is twice the
- Clear Aperture: 11.4 mm
- Diameter: 12.7 mm
- Polarizer Material: Quartz
- Surface Quality: 10-5 Scratch / Dig
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Supplier: Newport MKS
Description: The 05RP12-41 Multiple-Order Half Wave Plate is a crystal quartz optic designed to differentially retard the phase of a polarized beam. With the proper phase shift, this waveplate can rotate the direction of polarization and the amount of polarization rotation is twice the
- Clear Aperture: 11.4 mm
- Diameter: 12.7 mm
- Polarizer Material: Quartz
- Surface Quality: 10-5 Scratch / Dig
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Supplier: Newport MKS
Description: The 10RP12-12 Multiple-Order Half Wave Plate is a crystal quartz optic designed to differentially retard the phase of a polarized beam. With the proper phase shift, this waveplate can rotate the direction of polarization and the amount of polarization rotation is twice the
- Clear Aperture: 22.8 mm
- Diameter: 25.4 mm
- Polarizer Material: Quartz
- Surface Quality: 10-5 Scratch / Dig
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Supplier: Qioptiq
Description: (typical) Type S: Single plate (multiple order) Retardation ?/2 or ?/4 Thickness < 0.5 mm -------------------- -------- Type D: Double plate (zero order) Optically contacted quartz plates Retardation ?/2 or ?/4 Custom retardation plates for higher quantities on request.
- Clear Aperture: 9 to 19 mm
- Diameter: 10 to 20 mm
- Polarizer Application: Infrared, Visible
- Polarizer Material: Quartz
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Supplier: NDK
Description: The bonding-type plate enables the influence on phaseaccuracy caused by variations in optical rotation and the laserincident angle to be ignored. Therefore, it can be embedded inan optical system more easily.
- Antireflective Coating: Yes
- Diameter: 5 to 10 mm
- Operating Temperature: -40 to 85 C
- Polarizer Application: Visible
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Supplier: Electro Optical Components, Inc.
Description: For a given plate thickness a low order waveplate will operate as a quaterwave, halfwave and full wave plate at different wavelengths. By selecting the thickness it is possible to achieve a dual order plate giving for example, halfwave retardation at 1064 nm and fullwave
- Polarizer Application: Infrared, Visible
- Wavelength Range: 532 nm
- Waveplate / Retardation Plate Type: Quarter Wave (?/4), Half Wave (?/2)
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Supplier: NDK
Description: A single board-type plate has good wavefront aberration and isthin. Therefore, it is convenient to use when bonded to a beamsplitter, etc.
- Antireflective Coating: Yes
- Diameter: 5 to 10 mm
- Operating Temperature: -40 to 85 C
- Polarizer Application: Visible
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Description: • Widely selectable wavelengths: 200-2000nm for Quartz waveplates, 190-7000nm for MgF2 waveplates • High temperature stability, high damage threshold • Air spaced and double retardation plates structure • Half waveplates, quarter waveplates, octadic
- Clear Aperture: 18 mm
- Wavelength Range: 980 nm
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Description: • Widely selectable wavelengths: 200-2000nm for Quartz waveplates, 190-7000nm for MgF2 waveplates • High temperature stability, high damage threshold • Air spaced and double retardation plates structure • Half waveplates, quarter waveplates, octadic
- Clear Aperture: 18 mm
- Wavelength Range: 355 nm
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Description: • Widely selectable wavelengths: 200-2000nm for Quartz waveplates, 190-7000nm for MgF2 waveplates • High temperature stability, high damage threshold • Air spaced and double retardation plates structure • Half waveplates, quarter waveplates, octadic
- Clear Aperture: 18 mm
- Wavelength Range: 633 nm
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Description: • Widely selectable wavelengths: 200-2000nm for Quartz waveplates, 190-7000nm for MgF2 waveplates • High temperature stability, high damage threshold • Air spaced and double retardation plates structure • Half waveplates, quarter waveplates, octadic
- Clear Aperture: 18 mm
- Wavelength Range: 532 nm
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Supplier: Ross Optical Industries
Description: Made of a single quartz plate that is very thin, true zero order waveplates are provided either by themselves as a single plate for high damage threshold applications (greater than 1 GW/cm2), or as a cemented plate on a BK7 substrate to provide strength.
- Diameter: 10 mm
- Polarizer Application: Infrared
- Polarizer Material: Quartz
- Surface Flatness: ?/2
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Supplier: Electro Optical Components, Inc.
Description: the lower quarter wave voltage (using one quarter the electrical power of a half wave switching system) and no d.c. voltage is applied to the Pockels cell which extends its operating lifetime. However, the drawback is the additional effort required to mount and align the
- Q-switch Type: Electro-optic
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Supplier: Electro Optical Components, Inc.
Description: Pockels cell at the lower quarter wave voltage (using one quarter the electrical power of a half wave switching system) and no d.c. voltage is applied to the Pockels cell which extends its operating lifetime. However, the drawback is the additional effort required to mount and
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Supplier: Smalley
Description: -to-Crest springs can develop similar forces, yet occupy one-half (1/2) or less the axial space. This allows for strict space constraints. Crest-to-Crest Wave Springs will maintain the same force and load specifications of a conventional round wire spring, but with the advantages of
- Finish: Black Oxide, Zinc Plated, Other
- Inside Diameter: 1.6 inch
- Metallic: Copper Base Alloy / Bronze, Copper, Spring Steel, Stainless Steel, Titanium
- Outside Diameter: 2 inch
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Supplier: Smalley
Description: -to-Crest springs can develop similar forces, yet occupy one-half (1/2) or less the axial space. This allows for strict space constraints. Crest-to-Crest Wave Springs will maintain the same force and load specifications of a conventional round wire spring, but with the advantages of
- Finish: Black Oxide, Zinc Plated, Other
- Inside Diameter: 1.34 inch
- Metallic: Copper Base Alloy / Bronze, Copper, Spring Steel, Stainless Steel, Titanium
- Outside Diameter: 1.75 inch
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Supplier: Artifex Engineering
Description: .8nm Retardation Tolerance: ? /100 Parallelism: <10 arc second (for cemented type) Standard Wave: quater wave (?/4), half wave (?/2) Coating: uncoated for standard, AR coating available Working Wavelength: 450-650nm, 550-750nm, 650-1100nm, 900-2100nm
- Antireflective Coating: Yes
- Polarizer Application: Infrared, Visible
- Polarizer Material: Achromatic
- Wavelength Range: 450 to 2100 nm
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Supplier: CRYSTECH, Inc.
Description: CRYSTECH is dedicated to manufacturing high precision waveplate for solid-state laser systems. CRYSTECH offers quarter- and half-wave plates in a variety of options including Multiple Order Waveplates, Optical Cemented Zero-Order Waveplates, Air-paced Zero-Order Waveplates, True
- Polarizer Material: Quartz, Other Material
- Surface Flatness: ?/8
- Surface Quality: 20-10 Scratch / Dig
- Waveplate / Retardation Plate Order: Zero Order
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Supplier: Foctek Photonics, Inc.
Description: Unlike standard waveplates, Achromatic Waveplates, AWP, provide a constant phase shift independent of the wavelength of light that is used. This wavelength independence is achieved by using two different crystalline materials to yield quarter- or half-wave retardation over a broad spectral
- Polarizer Material: Achromatic, Quartz, Other Material
- Surface Quality: 40-20 Scratch / Dig
- Thickness: 8 mm
- Wavelength Range: 450 to 1650 nm
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Supplier: HG Optronics, Inc.
Description: Waveplates (retardation plates or phase shifters) are made from materials which exhibit birefringence. The velocities of the extraordinary and ordinary rays through the birefringent material varies inversely with their refractive indices. This difference in velocities gives rise to a phase
- Waveplate / Retardation Plate Order: Zero Order, Multiple Order
- Waveplate / Retardation Plate Type: Quarter Wave (?/4), Half Wave (?/2)
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Supplier: Tower Optical Corporation
Description: Super Large Zero Order Waveplates – 76.2mm Laser Quality Crystal Quartz Air Spaced for High Power Clear Aperture of 73mm Mounted or Unmounted Retardations of 1/2 and 1/4 Wave Waveplates are AR Coated Standard
- Antireflective Coating: Yes
- Clear Aperture: 73 mm
- Diameter: 76.2 mm
- Polarizer Material: Quartz
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Supplier: CASTECH, Inc.
Description: Telecom waveplates are designed and manufactured specifically to meet the demanding requirements of telecom component designers. CASTECH provides telecom waveplate with many kinds of sizes , they are 91.5µm thick for the half-waveplate and 45.7µm thick for the quarter-waveplate at 1550nm. The
- Polarizer Material: Quartz
- Surface Flatness: ?/4
- Surface Quality: 40-20 Scratch / Dig
- Waveplate / Retardation Plate Order: Zero Order
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Supplier: IHS ESDU
Description: half-waves into which the plate buckles along its length is also shown. The buckling stress coefficient relates the buckling stress to the modulus of elasticity multiplied by the square of the ratio of plate thickness to width. All edges are assumed to remain straight, but the
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Supplier: Spectral Dynamics, Inc.
Description: available or we can also customize one to meet your needs. All our bump machines are pneumatically powered shock testers for accurate/repeatable laboratory and production impact testing. With suitable pulse generators, these bump machines can produce half sine wave shapes which meet
- Application: Semiconductors / Electronics Screening, Transportation / Aerospace Simulation, Other
- Displacement: 0.0 to 4.72 inch
- Peak Acceleration: 2 to 120 g
- Peak Velocity: 86.61 in/sec
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Supplier: CASTECH, Inc.
Description: Product description:Optical attenuator is an optical component that can change the output power of laser continuously. It is consisted of a half-wave plate (or an electro-optic crystal) and a polarizer. The polarization state of incident light is modulated by the half-wave
- Options / Components: Laser Optics / Beam Delivery
- Process / Operation: Other
- Type: Component / Subsystem
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Supplier: Knight Optical (UK) Ltd
Description: Plastic retarders are a cost effective alternative to mica or quartz which are generally 0.8mm thick and available in large sizes. Our stock range includes one wave plates which can be used as sensitive-tint plates in polariscopes to display small strain in a specimen by colour
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Supplier: Infineon Technologies AG
Description: EconoDUAL™ 3 CoolSiC™ MOSFET half-bridge module 1200 V, 1.4 mO with enhanced generation 1, integrated NTC temperature sensor, PressFIT Contact Technology and wave structure on the back side of the base plate for direct liquid cooling. Summary of Features
- Package Type: Other
- Packing Method: Tray, Other
- rDS(on): 0.0068 ohms
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Supplier: Memory Protection Devices, Inc.
Description: OVER 10 MICRO-SECONDS SHOCK TEST: HALF SINE WAVE ACCELERATION 150G. 6 MICRO-SECONDS 3 SHOCK PULSES EACH DIRECTION PER AXIS, TOTAL OF 18 PULSES RESULT: NO EVIDENCE OF PHYSICAL DAMAGE ROHS COMPLIANT
- Battery Cell Size: Coin Cell or Button Cell
- Cell Capacity: Single Cell
- Connection / Mounting: Surface Mount
- Type of Battery Holder: Component Clips
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). Scenario C: A PEC plate surrounding the head (i.e., waves must travel through the human to reach the other headphone). Scenario D: The PEC plate splits the human in half, but freespace surrounds the human (i.e., waves are free to travel around the head). Visit our website for the full example... (read more)
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of printed inserts, clamp bars, and custom retention plates. This mold comes with the bushings and pins installed. You just need to mount your 3D printed or metal mold insert. The 3D printed molds can be made by using Origin, FormLabs, Markforged, Stratasys or an (read more)
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APSX Test Plaque Mold (3-Thickness) – APSX-PIM V3 Compatible. A dedicated test plaque mold that produces three plaque thicknesses (2.0 mm, 1.0 mm, 0.75 mm) in a compact footprint.
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Fresnel beamsplitters made of PMMA or PC
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The new UNE-EN 673:2025 standard is now available which specifies a calculation method for determining the thermal transmittance (U value) of glass with flat, parallel faces in a vertical position in the glazing. U values are also calculated using the same procedure for other purposes such as predicting: - Heat losses or gains through the glass - Condensation on g...
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Waveplate Tutorial
Waveplates, also known as retardation-plates or phase shifters, are flat optical components designed to manipulatethe polarization state of light waves. They consist of a birefringent material, which has different refractive indices for different polarization directions. When a polarized light wave
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Characteristics Of Phase-Compensation Techniques In Magnetooptical Read-Back Systems
A phase compensator is used in method II between S1 and the half wave plate , as shown in Figure 2.
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The SCUBA-2 polarimeter
The three optical elements composing the polarimeter are a calibration polarizer that is used only during calibration, a broadband half wave plate made of five slabs of sapphire that rotates at a speed of 5 Hz, and an analyzer polarizer.
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First-order periodic error correction: validation for constant and non-constant velocities with variable error magnitudes
Periodic error magnitude and type is varied through independent rotations of a half wave plate and polarizer located in the measurement path; experimental magnitudes for constant velocity conditions are compared to the analytical model described by Cosijns et al.
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Accurate Calibration of Raman Systems
D.1 Polarization Aberrations Induced by the Half Wave Plate .
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Achromatic Retardation Plates
Although occasionally mistaken for an achromatic half wave plate it is significantly different.
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Hamilton’s theory of turns and a new geometrical representation for polarization optics
The synthesis of optical rotators using a pair of half wave plates is analyzed, and the importance of such a synthesis in the experimental measurement of the Aharonov-Anandan .
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A High Power Single-Bridge SP4T Waveguide Reciprocal Ferrite Switch
tation angles are assumed to be exactly correct, the "long" axes are assumed to have identical insertion phases, and the differen- HALF WAVE PLATE ORIENT .
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A high transmission power stabilizer using brewster window for a UV pulsed laser in long-term drift
In the case of a 0° angle of a half wave plate , we represent the original intensity of p-pol and s-pol as 1 and 0 respectively.
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Optics
5.7.6.1 Half Wave Plate Between Crossed Polarizers .
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From Parity Violation to Hadronic Structure and more
As in HAPPEX there is an insertable half wave plate to provide slow he- licity reversal, which suppresses certain systematics; there also is a rotatable half wave plate for control of position and intensity systematics.