Optical Circular Polarizers

Description: windows ensure surface reflection losses are minimized. Achievement of the desired polarization effect requires proper orientation of your Dichroic Circular Polarizer; be sure to position the indicator marking in the direction of beam propagation. Our standard Dichroic Circular

Description: polarizer. Circular polarizers are used in camera, video and sensor applications where sensitivity to linearly polarized light is an issue, but glare reduction is required. Circular polarizers are also used in 3D applications as an alternative to linear

• Extinction Ratio: 0.009 : 1
• Transmittance: 37 %
• Operating Temperature: -50 to 70 C
• Features: Circular Polarizer, Visible

Description: polarizer. Circular polarizers are used in camera, video and sensor applications where sensitivity to linearly polarized light is an issue, but glare reduction is required. Circular polarizers are also used in 3D applications as an alternative to linear

• Extinction Ratio: 0.004 : 1
• Transmittance: 17 %
• Operating Temperature: -50 to 70 C
• Features: Circular Polarizer, Visible

Description: polarizer. Circular polarizers are used in camera, video and sensor applications where sensitivity to linearly polarized light is an issue, but glare reduction is required. Circular polarizers are also used in 3D applications as an alternative to linear

• Extinction Ratio: 0.005 : 1
• Transmittance: 5 %
• Operating Temperature: -50 to 70 C
• Features: Circular Polarizer, Visible

Description: polarizer. Circular polarizers are used in camera, video and sensor applications where sensitivity to linearly polarized light is an issue, but glare reduction is required. Circular polarizers are also used in 3D applications as an alternative to linear

• Extinction Ratio: 0.006 : 1
• Transmittance: 22 %
• Operating Temperature: -50 to 70 C
• Features: Circular Polarizer, Visible

Description: Circular polarizers (CPs) are used to enhance the readability of emissive displays by suppressing internal reflections (by up to 99%) and improving the display’s contrast. Circular polarizers are typically produced by the lamination of several different materials

• Features: Circular Polarizer

Description: 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 : λ/4

• Wavelength Range: 250 to 2,300 nm
• Clear Aperture: 12 mm
• Extinction Ratio: 0.85 : 1
• Transmittance: 25 to 87 %

Description: The 04PLM-2(M) rotation mount utilizes a ring rail with smooth surface for smooth backslash free rotation. The center aperture is fit for 1” diameter optics such as polarizer, retardation plate which is secured in place with a threaded retaining ring. 360 degree laser engraved scale marked on

• Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 50.800000000000004 mm
• Shape: Circular
• Mount Type: Polarizer Mount

Description: 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

• Wavelength Range: 350 to 2,300 nm
• Clear Aperture: 8 mm
• Extinction Ratio: 2.5 : 1
• Transmittance: 35 to 88 %

Description: Consists of two calcite prisms Extremely large extinction ratios Ordinary ray is achromatic Mounted, fits to Microbench Maximum deviation of the ordinary ray is better than 3' Uncoated Surface flatness : λ/4 @ 633 nm over the clear aperture Surface quality : 40-20 scratch dig, i.e. 5/ 2 x 0.16 (DIN

• Wavelength Range: 350 to 2,500 nm
• Clear Aperture: 12 mm
• Transmittance: 85 %
• Beam Deviation: 5.000000000000004 arcsec

Description: High-precision designed polarizer mounts provide continuous 360˚ rotation in 2˚ increments for easy alignment. The polarizer can be locked in place while aligned through a thumbscrew to ensure precise repeatable positioning. Threaded adjustment screws are provided to motion smoothly.

• Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 25.400000000000002 mm
• Shape: Circular
• Mount Type: Polarizer Mount

Description: Composed of a symmetric arrangement of three air-spaced (uncemented) calcite prisms Extremely large extinction ratios Large angular fields of view Mounted, fits to Microbench Transmits over the range 250 - 2300 nm Length / aperture ratio = 1.8 Uncoated

• Wavelength Range: 250 to 2,300 nm
• Clear Aperture: 12 mm
• Extinction Ratio: 1.8 : 1
• Beam Deviation: 3.999999999999996 arcsec

Description: our shortpass filters, they can create custom narrow bandpass filters. Types of Polarizers Circular Polarizers Circular polarizers are not a different type of polarizer, but simply the combination of a quarter waveplate with a linear dichroic

• Beamsplitter Coating: Dielectric Coating
• Beamsplitter Type: Polarizing

Description: Non-polarizing Beamsplitter plates are primarily used to split or re-combine a beam of light, especially in high power lasers. When using Non-polarizing beamsplitter plates the two partial beams travel different optical paths. The optical paths depend on the incident angle and the

• Diameter, Square Side, or Rectangular Length: 10.000000000000002 to 50.800000000000004 mm
• Surface Flatness: λ/4
• Beamsplitter Incidence: 45° incidence
• Surface Quality: 60-40 Scratch / Dig

Description: applications, optical interferometry, or life science or semiconductor instrumentation. Light can be split by percentage of overall intensity, wavelength, or polarization state. To select a suitable beamsplitter, you need to consider the type, coating, transmission range and damage threshold.

• Beam Deviation: 180 arcsec
• Surface Flatness: λ/4
• Surface Quality: 60-40 Scratch / Dig
• Polarizer Features: Antireflective

Description: Design Features Compact two-axis azimuth and elevation design Continuous 360 degree elevation range; ??180 degree azimuth range Choice of high resolution microstepping or servomotors Rectangular and circular cell models Custom precision mounting designs are available for centering

• Clear Aperture: 193.8 mm
• Maximum Thickness: 30 mm
• Shape: Circular, Rectangular, Square
• Mount Type: Filter Holder, Lens Holder, Mirror Mount, Polarizer Mount

Description: We do windows! Substrates of glass, metal, Pyrex®, Zerodur®, or other materials. Round, elliptical, or rectangular Custom designs Coated or uncoated Parallelism to 1 sec Finish to 10/5 Flatness to 1/10 wave Argyle International offers custom optical components in a broad array of materials.

• Parallelism or Wedge Angle: 0.01666666666666668 arcmin
• Surface Flatness: λ/10
• Surface Quality: 10-5 Scratch / Dig
• Windows Features: Antireflective, Conductive

Description: designs are available for centering non-circular payloads

• Clear Aperture: 590.5500000000001 mm
• Maximum Thickness: 26.919999999999998 mm
• Shape: Circular
• Mount Type: Filter Holder, Lens Holder, Mirror Mount, Polarizer Mount

Description: Filter designs include-- Colored glass High and low pass coatings Band pass, either wide or narrow Hot and cold mirrors Polarizing Custom designs and coating specifications are always possible. Contact Argyle for further information. Substrate Options: Glasses Pyrex® Zerodur® Silicon Zinc selenide

• Surface Quality: 10-5 Scratch / Dig
• Features: Bandpass / Interference Filters, Cold Mirrors, Color Filters, Hot Mirrors, Long Pass Filters, Short Pass Filters
• Filter Shape: Circular, Rectangular, Square

Description: The HR polarizers are from the former Polaroid/3M range. Original HNPB polarizers are now obsolete however we supply a similar replacement that works extremely efficiently into the UV wavelength at 290nm. Knight Optical's UV and IR polarizers extend the spectral range

• Wavelength Range: 800 to 2,000 nm
• Diameter: 0.25 mm
• Features: Circular Polarizer

Description: The HR polarizers are from the former Polaroid/3M range. Original HNPB polarizers are now obsolete however we supply a similar replacement that works extremely efficiently into the UV wavelength at 290nm. Knight Optical's UV and IR polarizers extend the spectral range

• Wavelength Range: 280 to 450 nm
• Diameter: 0.25 mm
• Features: Circular Polarizer

Description: The HR polarizers are from the former Polaroid/3M range. Original HNPB polarizers are now obsolete however we supply a similar replacement that works extremely efficiently into the UV wavelength at 290nm. Knight Optical's UV and IR polarizers extend the spectral range

• Wavelength Range: 280 to 450 nm
• Diameter: 0.25 mm
• Features: Circular Polarizer

Description: The HR polarizers are from the former Polaroid/3M range. Original HNPB polarizers are now obsolete however we supply a similar replacement that works extremely efficiently into the UV wavelength at 290nm. Knight Optical's UV and IR polarizers extend the spectral range

• Wavelength Range: 800 to 2,000 nm
• Diameter: 0.25 mm
• Features: Circular Polarizer

Description: Zero order wave plates are used to rotate the direction of polarization (with λ/2 plates) or convert linear into circular polarization or vice versa (with λ/4 plates). Zero order wave plates are made from two thin sections which are polished to different thicknesses to have retardation

• Wavelength Range: 257 to 1,550 nm
• Clear Aperture: 17.000000000000004 mm
• Surface Flatness: λ/2, λ/4
• Retardation: Half Wave (λ/2), Quarter Wave (λ/4)

Description: Microscopes: Filter cube mounting options are available when adding to cart. Listed price applies to sizes up to either 25mm diameter or 26x38mm, in 1mm thickness, to fit standard microscope manufacturer filter cubes.

• Diameter, Square Side, or Rectangular Length: 25 mm
• Thickness: 1 mm
• Filter Shape: Circular, Rectangular
• Features: Other

Description: insertion loss (<0.5 dB) Customizable size, wavelength range, and splitting ratio Applications Fluorescence microscopy Optical coherence tomography (OCT) Endoscopic imaging Other precision medical diagnostic equipment Benefits Ensures balanced light distribution for accurate measurements

• Transmission: 50 %
• Beamsplitter Shape: Circular

Description: circularly polarized light into right circularly polarized light, and vice-versa. Zero-Order Waveplates are made from two Crystalline Quartz or Sapphire plates of similar thickness, that are optically contacted together with orthogonally aligned optical axes. Retardation varies slowly with

• Surface Flatness: λ/10
• Surface Quality: 10-5 Scratch / Dig
• Polarizer Features: Antireflective Coating
• Material: Quartz

Description: vice versa. An Octadic Waveplate is extensively incorporated in applications of nonlinear optical systems, optical time-multiplexing systems, optical sensors, and synchronous phase shifters, etc. Shalom air spaced zero order waveplates feature superiorly broad bandwidth, high

• Wavelength Range: 200,000,000 to 2,000 nm
• Clear Aperture: 18 mm

Description: Most SOP generators found on the market are expensive and based on fiber optics technology. The Arcoptix Free space Polarization State Generator (PSG) or also called Eigen state generator (EGS), is a transmitive free space optical system that permits to generate any arbitrary polarization

• Wavelength Range: 350 to 1,000 nm
• Surface Flatness: λ/4

Description: waveplate, the output is circularly polarized, similarly, input circularly polarized light is transformed into linearly polarized light. The quarter waveplate is used in creating circular polarization from linear or linear polarization from circular, ellipsometry, optical

• Retardation: Half Wave (λ/2), Quarter Wave (λ/4)
• Order: Multiple Order, Zero Order
• Features: Waveplate / Retardation Plate

Description: partially polarized beams of about equal intensities. It is advised not to use in polarization optical system.

• Cube Side Length: 12.700000000000001 to 25.400000000000002 mm
• Wavelength Range: 488 to 1,310 nm
• Beam Deviation: 90 arcsec
• Surface Flatness: λ/4

Description: partially polarized beams of about equal intensities. It is advised not to use in polarization optical system.

• Cube Side Length: 12.700000000000001 to 25.400000000000002 mm
• Wavelength Range: 450 to 1,600 nm
• Beam Deviation: 90 arcsec
• Surface Flatness: λ/4

Description: or circular polarizer passive glasses. The types of stereoscopic displays reproducing spatially interlaced images and applicable glasses are: - displays with patterned retarder representing spatially interlaced images and linear or circular polarizer passive glasses. Some

Description: or circular polarizer passive glasses. The types of stereoscopic displays reproducing spatially interlaced images and applicable glasses are: - displays with patterned retarder representing spatially interlaced images and linear or circular polarizer passive glasses. Some

Description: Waveplates are used in the synthesis and analysis of polarized light. Quarter Waveplates transform linearly polarized light into circularly polarized light, and vice-versa. Half Waveplates rotate the plane of polarization of linearly polarized light through any angle. They also convert left

• Surface Flatness: λ/10
• Surface Quality: 10-5 Scratch / Dig
• Polarizer Features: Antireflective Coating
• Order: Multiple Order