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550-750nm Achromatic Quarter Wave Plate 13.5mm Low Temperature Sensitivity
550-750nm Achromatic Quarter Wave Plate 13.5mm Low Temperature Sensitivity
Specifications
Brand Name :
STAR OPTIC
Model Number :
WPA
Certification :
RoHS, ISO9001
Place of Origin :
Wuhan, China
MOQ :
1pc
Price :
Negotiable
Payment Terms :
T/T, Western Union, Paypal
Supply Ability :
50000pcs/Month
Delivery Time :
Negotiable
Packaging Details :
Safe and dust-free packing
Product Name :
Achromatic λ/4 Quarter Wave Plate
Material :
Crystal Quartz+MgF2
Retardance :
λ/4
Applications :
tunable laser sources, multiple laser line systems
Feature :
Wide spectral bandwidth
Type :
Cemented & Air spaced
Description

Achromatic Λ/4 Quarter Wave Plate, Wide Spectral Bandwidth For Tunable Lasers

Overview:

Achromatic Wave Plates (Retarders) are a pair of crystalline quartz and magnesium fluoride plates of controlled thickness with crossed fast axes to create a λ/2 or λ/4 delay in the broad wavelength range. Quarter wave plates can turn linearly polarized light into circularly polarized light and vice versa. The difference in dispersion between materials allows the arrangement of a slow phase shift over a broad wavelength range.

Achromatic waveplates are needed for various devices, such as tunable laser sources, multiple laser line systems, and other broad-spectrum sources. Achromatic (Broadband) waveplates could be used to replace a number of single-wavelength quartz waveplates, making your system more convenient and easier to use.

Star optic offers Achromatic Waveplates (Retarders) in air spaced and cemented feature. And air spaced waveplates are mounted in a black anodized aluminium housing with the fast axis clearly indicated. For cemented waveplates, you can choose mount or not according to your needs.

Main Features of Achromatic Wave Plate:

  • Wide spectral bandwidth
  • Low temperature sensitivity
  • Large sizes available

General Specifications Of Achromatic λ/4 Quarter Wave Plate:

Material Crystal Quartz+MgF2
Dimension Tolerance +0.0/-0.2mm
Surface Quality 40/20 scratch and dig
Clear Aperture >90% central area
Wavefront Distortion <λ/4@632.8nm (for air spaced type)
Parallelism <10 arc seconds (for single plate)
Retardation Tolerance <λ/100
Standard Wave

quarter-wave(λ/4)
Standard Wavelength 450-650nm
550-750nm
650-1100nm
900-2100nm
Coating Both sides AR coated, R<1% per face
Damage Threshold Cemented: >500mJ/cm2, 20ns, 20Hz @1064nm
Air spaced: >5J/cm2, 20ns, 20Hz @1064nm

Standard Products Of Achromatic λ/4 Quarter Wave Plate:

Part Number Type Diameter (mm) Retardation (λ) Wavelength (nm) Mount (mm) Clear Aperture (mm)
WPAC410-450-650 Cemented 10 λ/4 450-650 / 8
WPAC415-450-650 Cemented 15 λ/4 450-650 / 13.5
WPAC410-550-750 Cemented 10 λ/4 550-750 / 8
WPAC415-550-750 Cemented 15 λ/4 550-750 / 13.5
WPAC410-650-1100 Cemented 10 λ/4 650-1100 / 8
WPAC415-650-1100 Cemented 15 λ/4 650-1100 / 13.5
WPAC410-900-2100 Cemented 10 λ/4 900-2100 / 8
WPAC415-900-2100 Cemented 15 λ/4 900-2100 / 13.5
WPAI420-450-650 Air Spaced 20 λ/4 450-650 φ25.4x6 18
WPAI420-550-750 Air Spaced 20 λ/4 550-750 φ25.4x6 18
WPAI420-650-1100 Air Spaced 20 λ/4 650-1100 φ25.4x6 18
WPAI420-900-2100 Air Spaced 20 λ/4 900-2100 φ25.4x6 18

Retardance Graph of Achromatic Wave Plate:

450-650nm Achromatic Waveplate

550-750nm Achromatic Quarter Wave Plate 13.5mm Low Temperature Sensitivity

550-750nm Achromatic Waveplate

550-750nm Achromatic Quarter Wave Plate 13.5mm Low Temperature Sensitivity

650-1100nm Achromatic Waveplate

550-750nm Achromatic Quarter Wave Plate 13.5mm Low Temperature Sensitivity

900-1200nm Achromatic Waveplate

550-750nm Achromatic Quarter Wave Plate 13.5mm Low Temperature Sensitivity

Product tags

bimetallic heat detector

,

topcon refractometer

,

bimetal thermometer
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550-750nm Achromatic Quarter Wave Plate 13.5mm Low Temperature Sensitivity

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Product Detail
Brand Name :
STAR OPTIC
Model Number :
WPA
Certification :
RoHS, ISO9001
Place of Origin :
Wuhan, China
MOQ :
1pc
Price :
Negotiable
Contact Supplier
550-750nm Achromatic Quarter Wave Plate 13.5mm Low Temperature Sensitivity

Wuhan Star Optic Technology Co., Ltd

Verified Supplier
4 Years
wuhan
Since 2017
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Optical Glass Lenses, Optical Cylinder Lens, Spherical Glass Lens
Total Annual :
1000000-3000000
Employee Number :
10~50
Certification Level :
Verified Supplier
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