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Supplier: Foctek Photonics, Inc.
Description: Calcite is a natural crystal that has high birefringence, wide spectral transmission and availability in reasonably sized rhombs. It's a negative uniaxial crystals and mostly used as visible and near IR polarizers.
- Material: Other / Specialty Material
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Supplier: Ross Optical Industries
Description: A Glan-Taylor polarizer produces linearly polarized light. It’s made of a pair of right angle prisms which are separated on their hypotenuses with an air gap. The optical axes of the optical crystals are aligned parallel to the plane of reflection. S-polarized light encounters a
- Beam Deviation: 180 arcsec
- Calcite Polarizer Type: Glan Taylor Polarizers
- Diameter: 30 mm
- Extinction Ratio: 5.00E-6 : 1
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Supplier: UNI OPTICS(Fujian) Co., Ltd
Description: Crystal are main applied for laser application. UNI OPTICS offers the following crystal products. 1. Laser Crystals and Rods: YAG crystal, Nd: YVO4 Crystal 2. Nonlinear Crystals: BBO, KTP, LiNbO3, LBO. KDP&DKDP 3. Birefringent Crystals: YVO4, a-BBO,
- Material: BBO, KDP and KD*P, KTP, LBO, LiNbO3
- Type: Birefringent, Laser, Nonlinear
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Supplier: Foctek Photonics, Inc.
Description: As Focusing in optics for more than ten years, FOCtek Photonics Inc designs and manufactures a wide range of Crystals Components. Laser Crystals and Rods: Ti: Sapphire, Nd:YAG, Nd:GdVO4, Er:Phosphate Glass, Nd:Phosphate Glass Nonlinear Crystals: BBO, KTP, LiNbO3 Birefringent
- Type: Q-Switch
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Supplier: CASTECH, Inc.
Description: The Yttrium Orthovanadate (YVO4) is a positive uniaxial crystal grown with Czochralski method. It has good temperature stability and physical and mechanical properties. It is ideal for optical polarizing components because of its wide transparency range and large birefringence. It is
- Material: Other / Specialty Material
- Type: Birefringent
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Supplier: HG Optronics, Inc.
Description: excellent synthetic substitute for Calcite (CaCO3) and Rutile (TiO2) crystals in many applications including fiber optic isolators and circulators, interleavers, beam displacers and other polarizing optics. Descriptions: Yttrium Orthovanadate (YVO4) is ideal for optical
- Damage Threshold: 750000 W/cm²
- Features: AR-Coated
- Material: Other / Specialty Material
- Refractive Index: 1.94 to 2.22 n
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Supplier: Ross Optical Industries
Description: A Glan-Taylor polarizer produces linearly polarized light. It’s made of a pair of right angle prisms which are separated on their hypotenuses with an air gap. The optical axes of the optical crystals are aligned parallel to the plane of reflection. S-polarized light encounters a
- Beam Deviation: 180 arcsec
- Calcite Polarizer Type: Glan Taylor Polarizers
- Diameter: 30 mm
- Extinction Ratio: 5.00E-6 : 1
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Supplier: Ross Optical Industries
Description: A Glan-Taylor polarizer produces linearly polarized light. It’s made of a pair of right angle prisms which are separated on their hypotenuses with an air gap. The optical axes of the optical crystals are aligned parallel to the plane of reflection. S-polarized light encounters a
- Beam Deviation: 180 arcsec
- Calcite Polarizer Type: Glan Taylor Polarizers
- Diameter: 25.4 mm
- Extinction Ratio: 5.00E-6 : 1
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Supplier: Foctek Photonics, Inc.
Description: FOCtek specially designed a high transmission Glan Laser Polarizer for online_ordering which requires high transmission. The specially designed polarizer is based on the Brewster Cut crystal, which can improve the transmission from normally >85% to 95%. This polarizer can be made from both
- Beam Deviation: 3 arcsec
- Extinction Ratio: 5.00E-6 to 5.00E-5 : 1
- Polarizer Type: Calcite Polarizer, Other
- Surface Quality: 20-10 Scratch / Dig
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Supplier: Artifex Engineering
Description: High Transmission Glan Laser Polarizers is a special type of Glan Laser Polarizers. The incidence angle is Brewster cut which can greatly improve the transmission up to 98% in a wide range of wavelengths without coating. The polarizer can be made from Calcite and YVO4 crystals. In
- Beam Deviation: 180 arcsec
- Clear Aperture: 6 to 15 mm
- Polarizer Application: Infrared, Visible, Ultraviolet
- Polarizer Type: Calcite Polarizer
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Supplier: Conoptics, Inc.
Description: The Model 715-I is designed to work with unpolarized or randomly polarized lasers. The product replaces the conventional Glan polarizer's with calcite displacers at the input and output of the Faraday Rotator Assembly. Calcite crystals, when properly orientated, will generate
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Supplier: Electro Optical Components, Inc.
Description: any birefringent material, but most applications are covered by either quartz or calcite. Quartz is particularly suitable for applications extending into the ultra-violet and we can provide optically contacted components for minimum insertion loss. For applications where calcite
- Polarizer Type: Depolarizer
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Supplier: Daheng New Epoch Technology, Inc.
Description: birefringent materials) which are separated on their long faces with an air gap. The optical axes of the calcite crystal are aligned parallel to the plane of reflection. Total internal reflection of s-polarized light at the air-gap ensures that only p-polarized light is
- Beam Deviation: 3 arcsec
- Surface Flatness: λ/8
- Wavelength Range: 220 to 2500 nm
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Supplier: Electro Optical Components, Inc.
Description: The Savart plate is an extremely useful device, usually manufactured in either calcite or quartz, which is used for the detection of very weakly polarized light, for example in starlight. It is manufactured from two equal thickness plates of birefringent material cemented together, each
- Clear Aperture: 10 to 50 mm
- Polarizer Type: Waveplate / Retardation Plate
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Supplier: Electro Optical Components, Inc.
Description: have dedicated coating vacuum plants for each of these processes to eliminate the risk of cross contamination. Leysop’s dielectric coating rig has both optical and crystal monitoring facilities built into the chamber; thicknesses can thus be monitored against the theoretical curves as
- Chemistry: Metal / Metal Filled, Other
- Substrate / Surface: Other
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photonics applications. Glan-Taylor Polarizers are designed to generate highly stable linearly polarized light from incoming optical beams. Built using precision crystal prism structures separated by an air space, the device efficiently transmits the extraordinary ray (read more)
Browse Optical Polarizers Datasheets for CeNing Optics Co., Ltd. -
UV/IR spectroscopic prisms Calcite 350 (read more)
Browse Optical Prisms Datasheets for Changchun Yutai Optics Co., Ltd.
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Optical Crystals
Calcite is highly regarded as an exceptional material for optical applications due to its remarkable properties, including its high birefringence, broad spectral transmission, and the availability of reasonably sized crystals. However, it should be noted that calcite cannot be artificially
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Indicates content that may require registration and/or purchase.
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Pulsed cathodoluminescence of calcite crystals of various origins
Sarsembaeva, Kh.K., The Nature of the Coloration of Optical Calcite Crystals Studied by Absorption Spec troscopy, Vestn. Akad.
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Wide-field Solc-type birefringent filter
When selecting a scheme of wide-field elements, it is also necessary to take into account the availability of required- size crystals, in particular natural Iceland spar ( optical calcite ) crystals .
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New type of polarizer using a combination effect of birefringence and diffraction
The optical crystal calcite is taken as the substrate material, because this kind of material exhibits strong birefringence over .
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HYDROTHERMAL REACTIONS AND TECHNIQUES, PROCEEDINGS OF THE SEVENTH INTERNATIONAL SYMPOSIUM ON HYDROTHERMAL REACTIONS
From this point of view, the crystal growth on pinacoidal seeds provides the most economic route for machining optical calcite single crystals .
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Amplitude, phase, and polarization control with a single spatial light modulator
1st Calcite Crystal - Optical axis (y -z plane .
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Geochemistry of rare earth elements in Iceland spars from deposits in the Siberian Craton
The REE geochemistry in iceland spars (coarse- crystal line optical calcites ) has not been studied thus far [4].
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Materials Handbook: An Encyclopedia for Managers, Technical Professionals, Purchasing and Production Managers, Technicians, and Supervisors, Fifteenth Edition ...
Iceland spar, or calc spar, is the name for the perfectly crystallized, water-clear, flawless calcite crystals of optical grade used for the manufacture of Nicol prisms for polarizing microscopes, photometers, calorimeters, and polariscopes.
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Femtosecond laser processing of silver-containing glass with optical vortex beams
… light induced DLW, we introduced a module that enabled the spatial engineering, both in phase and amplitude, of the writing light field.5 It is composed of a c-cut 8 mm-thick uniaxial calcite crystal slab ( optical axis oriented along the …
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A conclusive experiment on wave-particle duality of light?
Along the path of the conjugated photons at 789 nm is placed a birefringent calcite crystal with optical axis rotated by 45 ° with respect to the horizontal plane.
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Solid‐state optical parallel morphological processor
The use of the birefringence of calcite crystals for optical connection is conventional; for example, they have been used in a rearrangeable multichannel switch8 and in focused-beam array generators.9 However, our aim is to develop a simple technique for the …