40-20 Scratch / Dig Optical Polarizers
from Newport MKS
The 10RP42-4 Achromatic Zero-order Half Waveplate has λ/2 retardation at the 1060 nm center wavelength, and a ± λ/100 accuracy over the 900-1270 nm wavelength range. The standard 25.4 mm outer diameter is convenient for mounting into Newport rotary mounts. It is designed to operate... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Wavelength Range: 900 to 1270
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 10.2
from CASTECH, Inc.
Achromatic Zero-Order waveplate is made from two different substrate Material such as crystal quartz and magnesium fluoride. For the single material waveplates the working wavelength is very limited because of the dispersion of the material. While Achromatic Zero-Order Waveplate use two different... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Surface Flatness: λ/4
- Optical Polarizer: Waveplate / Retardation Plate
from Newport MKS
The 10RP52-3B Achromatic Quartz-MgF2 Zero-Order Wave Plate consists of two different birefringent crystals: crystalline quartz and magnesium fluoride (MgF2). Enclosed in a 1 inch (25.4 mm) housing this 18 mm aperture zero-order wave plate has λ/2 retardation over a 1000 to 1600 nm wavelength... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Wavelength Range: 1000 to 1600
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 18
from CASTECH, Inc.
Polarizing Beamsplitters divide unpolarized beam into two orthogonal, linearly polarized parts. A wide variety of Polarizing Beamsplitters configurations are offered by CASTECH, including UV Laser Line Polarizing Beamsplitter Cubes, Laser Line Polarizing Beamsplitter Cubes, Broadband Polarizing... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Polarizer Application: Ultraviolet
- Optical Polarizer: Beam Splitter
- Extinction Ratio: 500 to 1000
from Newport MKS
The 05RP32-780 True Zero-Order Polymer Half Wave Plate consists of a birefringent polymer film cemented between two high-precision, high efficiency, broadband antireflection coated N-BK7 windows. This construction ensures excellent transmitted 780 nm wavefront quality and λ/2 retardation, while... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Wavelength Range: 780
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 5.1
from CASTECH, Inc.
Non-Polarizing Beamsplitters divide incident beam into a specific percentage without altering the S and P-polarization state. CASTECH offers a variety of Non-Polarizing Beamsplitters in configuration including UV Laser Line Non-Polarizing Beamsplitter Cubes, Laser Line Non-Polarizing Beamsplitter... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Polarizer Application: Ultraviolet
- Optical Polarizer: Beam Splitter
- Beam Deviation: 5
from Newport MKS
The 10RP32-1064 True Zero-Order Polymer Half Wave Plate consists of a birefringent polymer film cemented between two high-precision, high efficiency, broadband antireflection coated N-BK7 windows. This construction ensures excellent transmitted 1064 nm wavefront quality and λ/2 retardation,... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Wavelength Range: 1064
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 17.8
from CASTECH, Inc.
Polarizing Beamsplitters divide unpolarized beam into two orthogonal, linearly polarized parts. A wide variety of Polarizing Beamsplitters configurations are offered by CASTECH, including UV Laser Line Polarizing Beamsplitter Cubes, Laser Line Polarizing Beamsplitter Cubes, Broadband Polarizing... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Polarizer Application: Ultraviolet
- Optical Polarizer: Beam Splitter
- Extinction Ratio: 100
from Newport MKS
The 20RP32-1064 True Zero-Order Polymer Half Wave Plate consists of a birefringent polymer film cemented between two high-precision, high efficiency, broadband antireflection coated N-BK7 windows. This construction ensures excellent transmitted 1064 nm wavefront quality and λ/2 retardation,... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Wavelength Range: 1064
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 30.5
from CASTECH, Inc.
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... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Surface Flatness: λ/4
- Optical Polarizer: Waveplate / Retardation Plate
from CASTECH, Inc.
Introduction: Polarizing Beamsplitters divide unpolarized beam into two orthogonal, linearly polarized parts. A wide variety of Polarizing Beamsplitters configurations are offered by CASTECH, including UV Laser Line Polarizing Beamsplitter Cubes, Laser Line Polarizing Beamsplitter Cubes, Broadband... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Polarizer Application: Ultraviolet
- Optical Polarizer: Beam Splitter
- Extinction Ratio: 500 to 1000
from MOXTEK, Inc.
Moxtek ’s ICE Cube ™ is optimized for use over a wide range of acceptance angles while maintaining color uniformity and image contrast in the visible wavelength ranges. The ICE Cube allows compact optical designs with reduced optical paths. Engineers are now able to design smaller... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Polarizer Application: Visible
- Optical Polarizer: Linear Polarizer
- Wavelength Range: 400 to 700
from Artifex Engineering
High damage threshold, space saving polarizers. Particularly useful for Q-Switching. Our thin film polarizers are based on a coating made up of particular birefringent materials having polarizing properties while the coating is designed under Brewster angle. Brewster Angle: For light incident on a... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Transmittance: 97
- Optical Polarizer: Linear Polarizer
- Polarizer Features: Anti-Reflection Coating
from Rocky Mountain Instrument/RMI Laser
IR Thin Film Plate Polarizers were developed specifically for use in high power CO2 laser applications. Designed to operate at Brewster ’s Angle, they separate an incident, unpolarized, monochromatic beam into its S and P polarization components. The extinction ratio (Tp/Ts) exceeds 100:1 in... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Extinction Ratio: 100
- Optical Polarizer: Linear Polarizer
- Transmittance: 90
from EKSMA OPTICS
Achromatic waveplates are made from two different materials: crystal quartz and magnesium fluoride with highly efficient broadband antireflection coatings in an air spaced design. Retardation tolerance of our achromatic waveplates is better than λ/100 over the entire wavelength range. The... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Wavelength Range: 450 to 1650
- Optical Polarizer: Waveplate / Retardation Plate
- Clear Aperture: 12.7
from Qioptiq
Polarizing cube composed of two air-spaced calcite prisms with their optical axes aligned mutually parallel. Extremely large extinction ratios. Virtually no deviation of extraordinary ray. Mounted, outer diamteter fits to Microbench. Uncoated. Length / aperture ratio = 0.85. Surface flatness :... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Polarizer Application: Infrared; Visible; Ultraviolet
- Optical Polarizer: Circular Polarizer
- Wavelength Range: 250 to 2300
from Edmund Optics Inc.
Electrically Controlled Retardance up to ½ λ. Manual or Computer Interface Control. Easy Mounting with 8-32 Tapped Hole. Liquid Crystal Variable Waveplates (Retarders) are constructed using precision polished, optically flat fused silica windows spaced a few microns apart. The cavity... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Wavelength Range: 400 to 700
- Optical Polarizer: Waveplate / Retardation Plate
- Beam Deviation: 120
from Foctek Photonics, Inc.
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 range. [See More]
- Surface Quality: 40-20 Scratch / Dig
- Wavelength Range: 450 to 1650
- Optical Polarizer: Waveplate / Retardation Plate
from Qioptiq
Composed of two cemented calcite prisms with their optical axes aligned parallel to their hypotenuse faces. Extremely large extinction ratios. Angular fields are larger than those of Glan-Taylor prisms. Angular field symmetric about prism assembly axis. Virtually no deviation of extraordinary ray. [See More]
- Surface Quality: 40-20 Scratch / Dig
- Polarizer Application: Infrared; Visible; Ultraviolet
- Optical Polarizer: Circular Polarizer
- Wavelength Range: 350 to 2300
from Foctek Photonics, Inc.
The Polarization Beam Combiner is made of two pieces YVO4 Prism or Calcite Prism. The Calcite Polarization combiner can be with 45 ° or 90 ° of two polarization Beam Input. Please refer to Glan Thompson Beamsplitter Cube (Page 53), The Glan Thomposn Beamsplitter made of calcite can also work... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Wavelength Range: 400 to 5000
- Optical Polarizer: YVO4
- Beam Deviation: 3