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Offer
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Type: |
Sell |
Subject: |
Polarization Beamsplitters |
Description: |
Polarization beamsplitter cubes are constructed by cemented two right angle prisms, the hypotenuse of one prism is coated with polarization dielectric coating. When used with normal incident, un-polarized light, the incident beam is separated into two polarized beams, p-polarized component is passed straight through, s-polarized component is reflected out at 90deg. Specifications: Material: BK7 grade A optical glass Dimension Tolerance: +0.2, -0.2mm Thickness Tolerance: ±0.2mm Surface quality: 60/40 Clear Aperture: >85% Flatness: λ/4 per 25mm@633nm Parallelism: ±3' Bevel: <0.25mm X 45° Coating: Hypotenuse surface :Polarization dielectric coating , Entrance/Exit surfaces :AR coating 1.Laser line (Extinction Ratio 500:1) ,AOI= 0°: Tp>96% and Ts<0.2% Rp<4% and Rs>99.7% 2.Broadband wavelength (Extinction Ratio: 200:1) ,AOI= 0°: Tp>95% and Ts<0.5% Rp<5% and Rs>99.5% Typical Sizes: Size(mm) Size(mm) 5.0x5.0x5.0 18.0x18.0x18.0 10.0x10.0x10.0 20.0x20.0x20.0 12.7x12.7x12.7 25.4x25.4x25.4 15.0x15.0x15.0 30.0x30.0x30.0
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Placement Date: |
Jan 23, 2012 |
Expiration Date: |
Jan 22, 2013 |
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