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Supplier: Knight Optical Ltd.
Description: HN22 Sheet polariser - 25mmdiax0.75mmthk The former `Polaroid` materials are now made by 3M under the name `Vikuiti`. In addition to the standard grades we offer the newer types HN38S and HN42HE, which combine very good extinction with high transmittance, at some extra cost, and HN22 which has
- Polarizer Application: Visible
- Thickness: 0.0295 inch
Supplier: Meadowlark Optics, Inc.
Description: Meadowlark Optics manufactures Precision Linear Polarizers using dichroic sheet polarizer material laminated between high quality glass substrates. For visible wavelength polarizers, this construction produces a peak-to-valley transmitted wavefront distortion of less than λ/5. Various
- Polarizer Application: Infrared
- Wavelength Range: 770 to 800 nm
- Diameter: 1 inch
- Clear Aperture: 0.7000 inch
Description: Thin sheet polarizer without plastic protective film, directly cemented between plano cover glass Ideal for stress analysis and polarimetry Sizable free aperture Linear polarizing Glass filter Mean transmittance of single filter for unpolarized white light ≈ 42 % Resultant transmittance
- Clear Aperture: 3.07 inch
- Thickness: 0.1024 inch
- Extinction Ratio: 3500 : 1
- Transmittance: 42 %
Supplier: Artifex Engineering
Description: Artifex Engineering now offers IR and UV sheet polarizers. These are economical and THIN alternatives to the otherwise bulky polarizers for use in the IR and UV. We offer various models operating from 330nm in the UV up to 1800nm in the IR. Furthermore, we also have sheet based wire grid
- Polarizer Application: Infrared, Visible, Ultraviolet
- Wavelength Range: 325 to 1750 nm
- Thickness: 0.0031 to 0.0303 inch
- Operating Temperature: 140 to 176 F
Supplier: American Polarizers, Inc.
Description: applications. We have the ability to print a polarizer by selectively placing more than one axis on a sheet. By combining the multi-axis polarizer with a spinning linear polarizer, motion is simulated. We also create cards that do not show any picture until polarized sunglasses are worn.
- Polarizer Application: Visible
- Thickness: 0.0150 inch
- Extinction Ratio: 5.00E-5 : 1
- Transmittance: 32 %
Supplier: CVI Laser Optics
Description: Dichroic sheet polarizers are used to subject either s- or p-polarization to strong absorption. CVI Melles Griot polarizers are made of a plastic dichroic polarizing sheet sandwiched between selected strain-free glass plates. Dichroic sheet polarizers offer large apertures and acceptance angles
Supplier: Newport Corporation
Description: No Description Provided
- Frame Diameter: 2 inch
- Frame Thickness: 0.0315 inch
- Temperature Range: -58 to 165 F
- Wavelength Range: 420 to 750 nm
Supplier: LG Chemical of America Inc.
Description: LG Chem produces two types of PSA: water-based PSA, which is used in labels(paper and film) and sign&graphic films(PVC Sheet) and solvent-based PSA, which is used in optical films(polarizer/protective film).
- Chemical / Polymer System Type: Acrylic / Polyacrylate
- Cure Type / Technology: Contact / Pressure Sensitive (PSA)
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Heat Strengthened Glass for Improved Strength
to the extent that you see the tempering/quenching pattern when viewed through a polarizer. The cosmetics and flatness are also affected by the strengthening process; typically at 120/80 SD or at best 80/50 depending upon the size of the part. Heat strengthening of glass is available in sizes of 168" x 96" (4,367.2 mm x 2,438.4 mm). This process can be done on glass with a minimal thickness of 1/8" (3.175 mm) and a maximum thickness of 1/2" (12.7 mm), (1" or 25.4 mm thick for smaller parts - up... (read more)
Browse Glass Fabrication Services Datasheets for Abrisa Technologies
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High Performance, Durable Polarizers for Projection Displays
replacements in existing architectures, significantly limits the possible applications of this new polarizer type. As with conventional polarizers, wire-grid polarizers come in a sheet format, but they reflect one. polarization rather than absorb it. Therefore, care must be taken in the system design
New, High Performance, Durable Polarizers for Projection Displays
replacements in existing. architectures, significantly limits the possible applications of this. new polarizer type. As with conventional polarizers, wire-grid. polarizers come in a sheet format, but they reflect one. polarization rather than absorb it. Therefore, care must be taken. in the system
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Measured light polarization vs. orientation angle a of the circular polarizer sheet .
Linear polarizer local characterizations by polarimetric imaging for applications to polarimetric sensors for torque measurement for hybrid cars
It is then necessary to specially characterize commercial polarizers sheets to find if they are adapted to this kind of applications.
As shown in Fig. 6, the monitor screen is first covered with a polarizer sheet , in this case, with its transmission axis in the vertical direction.
Flexible, fibre-addressable surface-plasmon-resonance chip
Our SPR chip is constructed from a thin gold layer deposited on top of a clear plastic sheet, which is then optically connected from the bottom surface onto a plastic linear polarizer sheet .
Optics demonstrations with an overhead projector
Didymium glass - Rolyn Fluorescent plastic POLARIZATION Linear polarizer sheet - International Polarizer, Polaroid, Edmund, etc.
Fiber optic variable attenuator using a thermal lens induced in a dichroic polarizer
A fiber optic variable attenuator using a dichroic polarizer sheet illuminated by a heating beam is described.
rotating polarizer sheet while the transmittance was recorded with respect to angle.
VIIRS polarization testing
Both polarizer sheets , the BVO777 and BVONIR will, in addition to the spectral throughput measurements, be characterized again.
The calibration of the vector polarimeter POLIS
Fig. 5.8 shows the corresponding telescope calibration unit of the TIP with polarizer sheets in the infrared wavlength range on that position.
Polarized backlight with constrained angular divergence for enhancement of light extraction efficiency from wire grid polarizer
K. Takano, H. Yokoyama, A. Ichii, I. Morimoto, and M. Hangyo, “Wire-grid polarizer sheet in the terahertz region fabricated by nanoimprint technology,�? Opt. Lett.36(14), 2665–2667 (2011).
A wave polarization converter for circular polarization
POLARIZER SHEETS .
Transflective Liquid Crystal Displays
For backlight recycling, a reflective polarizer such as 3M´s DBEF (dual brightness enhancement film)  or a wire grid polarizer sheet [50–52] could also be placed before the rear sheet linear polarizer.
In 1940, Land introduced the vectrograph process for embedding orthogonally polarized images in a medium, which produce a 3D effect when viewed through glasses with orthogonal polarizer sheets .
Development and performance of a filter radiometer monitor system for integrating sphere sources
The polarizer sheet under test is mounted on the rotating stage.