Broadband (Ultrafast) Thin Film Polarizers

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Broadband (Ultrafast) Thin Film Polarizers
Broadband (Ultrafast) Thin film polarizers are used for femtosecond lasers
Angle d'incidence, deg 72°
Ouverture utile, % >90
Tolérances de diamètre, mm +0.0 / -0.12
Seuil de dommage laser, J/cm² 5 J/cm² 10 ns pulse @ 1064 nm, typical
Material UVFS
Planéité de surface λ/6 @ 632.8 nm
Qualité de surface, s-d 20/10
Tolérance d'épaisseur, mm ±0.2 mm
Wedge Angle Between Faces, arcmin <30arcsec (transmission type)
1deg ±5arcmin (reflection type)
Description

Détails

The optimal working angle for Broadband polarizers is is AOI=72° (±2°). We offer 4 types of Broadband (Ultrafast) Thin film polarizers. Polarizers work by transmitting p-polarized and reflecting s-poarized beam component.
Transmission polarizers have polarizing coatings on both sides of the polarizer. They can be optimized for highest transmission of p polarization Tp>94% or best contrast of polarizations Tp:Ts>20:1.
Reflection Polarizers have polarizing coating on the input face while the output face is AR coated for both s and p polarizations. They can be optimized for highest reflection of s polarization Rs>98% or best contrast of polarizations Rs:Rp>60:1. Moreover, the AR coated side of a polarizer can have wedge to minimize ghosting.
Standard thin film polarizers are designed for optimum performance in the 750 - 850 nm or 980 - 1090 nm range. Design of custom wavelength range is also available.

Fonctionnalités
  • Efficiently separates the s and p polarization components
  • Many Broadband (ultrafast) Thin Film polarizers are available from STOCK for fast delivery
  • Available in sizes up to 160x50 mm
  • Optimized for popular laser wavelengths
Name Dimensions, mmExtinction RatioOptimizedTransmission/ ReflectionTypeLongueur d'onde, nm Prix Quantité

2-UFP-0800-0254-R1

Ø25.4 x 3Rs/Rp>5:1RsRs > 98%, Rp < 20%Reflection750 - 850 (centered@800nm)
330,00 $US

2-UFP-0800-0254-R2

Ø25.4 x 3Rs/Rp>60:1ContrastRs > 85%, Rp < 1%Reflection750 - 850 (centered@800nm)
300,00 $US

2-UFP-0800-0254-T1

Ø25.4 x 3Tp/Ts>9:1TpTp > 94%, Ts < 10%Transmission750 - 850 (centered@800nm)
300,00 $US

2-UFP-0800-0254-T2

Ø25.4 x 3Tp/Ts>20:1ContrastTp > 85%, Ts < 4%Transmission750 - 850 (centered@800nm)
330,00 $US

2-UFP-0800-2060-R1

20 x 60 x 5Rs/Rp>5:1RsRs > 98%, Rp < 20%Reflection750 - 850 (centered@800nm)
395,00 $US

2-UFP-0800-2060-R2

20 x 60 x 5Rs/Rp>60:1ContrastRs > 85%, Rp < 1%Reflection750 - 850 (centered@800nm)
380,00 $US

2-UFP-0800-2060-T1

20 x 60 x 2Tp/Ts>9:1TpTp > 94%, Ts < 10%Transmission750 - 850 (centered@800nm)
380,00 $US

2-UFP-0800-2060-T2

20 x 60 x 2Tp/Ts>20:1ContrastTp > 85%, Ts < 4%Transmission750 - 850 (centered@800nm)
395,00 $US

2-UFP-0800-5016-R1

50 x 160 x 5Rs/Rp>5:1RsRs > 98%, Rp < 20%Reflection750 - 850 (centered@800nm)
1 105,00 $US

2-UFP-0800-5016-R2

50 x 160 x 3Rs/Rp>60:1ContrastRs > 85%, Rp < 1%Reflection750 - 850 (centered@800nm)
1 105,00 $US

2-UFP-0800-5016-T1

50 x 160 x 3Tp/Ts>9:1TpTp > 94%, Ts < 10%Transmission750 - 850 (centered@800nm)
1 595,00 $US

2-UFP-0800-5016-T2

50 x 160 x 3Tp/Ts>20:1ContrastTp > 85%, Ts < 4%Transmission750 - 850 (centered@800nm)
1 595,00 $US

2-UFP-1030-0254-R1

Ø25.4 x 3Rs/Rp>5:1RsRs > 98%, Rp < 20%Reflection980 - 1090 (centered@1030nm)
330,00 $US

2-UFP-1030-0254-R2

Ø25.4 x 3Rs/Rp>60:1ContrastRs > 85%, Rp < 1%Reflection980 - 1090 (centered@1030nm)
300,00 $US

2-UFP-1030-0254-T1

Ø25.4 x 3Tp/Ts>9:1TpTp > 94%, Ts < 10%Transmission980 - 1090 (centered@1030nm)
300,00 $US

2-UFP-1030-0254-T2

Ø25.4 x 3Tp/Ts>20:1ContrastTp > 85%, Ts < 4%Transmission980 - 1090 (centered@1030nm)
330,00 $US

2-UFP-1030-2060-R1

20 x 60 x 5Rs/Rp>5:1RsRs > 98%, Rp < 20%Reflection980 - 1090 (centered@1030nm)
395,00 $US

2-UFP-1030-2060-R2

20 x 60 x 5Rs/Rp>60:1ContrastRs > 85%, Rp < 1%Reflection980 - 1090 (centered@1030nm)
380,00 $US

2-UFP-1030-2060-T1

20 x 60 x 2Tp/Ts>9:1TpTp > 94%, Ts < 10%Transmission980 - 1090 (centered@1030nm)
380,00 $US

2-UFP-1030-2060-T2

20 x 60 x 2Tp/Ts>20:1ContrastTp > 85%, Ts < 4%Transmission980 - 1090 (centered@1030nm)
395,00 $US

2-UFP-1030-5016-R1

50 x 160 x 3Rs/Rp>5:1RsRs > 98%, Rp < 20%Reflection980 - 1090 (centered@1030nm)
1 105,00 $US

2-UFP-1030-5016-R2

50 x 160 x 3Rs/Rp>60:1ContrastRs > 85%, Rp < 1%Reflection980 - 1090 (centered@1030nm)
1 105,00 $US

2-UFP-1030-5016-T1

50 x 160 x 3Tp/Ts>9:1TpTp > 94%, Ts < 10%Transmission980 - 1090 (centered@1030nm)
1 595,00 $US

2-UFP-1030-5016-T2

50 x 160 x 3Tp/Ts>20:1ContrastTp > 85%, Ts < 4%Transmission980 - 1090 (centered@1030nm)
1 595,00 $US
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