Ø20mm Cube Beamsplitter, Wavelength 442 ~ 1550nm

Ø20mm Cube Beamsplitter, Wavelength 442 ~ 1550nm

Ø20mm Cube Beamsplitter, Wavelength 442 ~ 1550nm

產品名稱 : Ø20mm Cube Beamsplitter, Wavelength 442 ~ 1550nm
產品說明 :
These polarizing cube beamsplitters are intended for use with lasers operating at a single wavelength. They are coated to achieve a high extinction ratio between the s and p components. They are manufactured from BK7 prisms which are cemented together and provides an extinction ratio of 1000: 1.

產品規格
Material BK7A
Surface Flatness < λ / 4 @ 633 nm
Surface Quality <20/10
Beam Deviation < 3 arc min
Dimension Tolerance < ± 0.25 mm
Extinction Ratio Tp / Ts > 1000: 1
AR Coating < 0.25% per face
Transmission of p-polarization > 95%
Reflectance of s-polarization > 99.8%
Absorption Negligible
Damage Thresholds > 0.5 J/cm2, 10 ns
Clear Aperture > 85% of central circular dimension
Temperature Range – 50° C to 80° C
High Power Laser Polarizing Cube Beamsplitters
產品型號 產品說明 Cube Size A (mm) Wavelength (nm) 價格(NTD) 產品數量
0 PB-20B-442 Laser Line Polarizing Cube Beamsplitter 20 442 -
1 PB-20B-488 Laser Line Polarizing Cube Beamsplitter 20 488 -
2 PB-20B-515 Laser Line Polarizing Cube Beamsplitter 20 515 -
3 PB-20B-527 Laser Line Polarizing Cube Beamsplitter 20 527 -
4 PB-20B-532 Laser Line Polarizing Cube Beamsplitter 20 532 -
5 PB-20B-633 Laser Line Polarizing Cube Beamsplitter 20 633 -
6 PB-20B-650 Laser Line Polarizing Cube Beamsplitter 20 650 -
7 PB-20B-670 Laser Line Polarizing Cube Beamsplitter 20 670 -
8 PB-20B-694 Laser Line Polarizing Cube Beamsplitter 20 694 -
9 PB-20B-780 Laser Line Polarizing Cube Beamsplitter 20 780 -
10 PB-20B-830 Laser Line Polarizing Cube Beamsplitter 20 830 -
11 PB-20B-1053 Laser Line Polarizing Cube Beamsplitter 20 1053 -
12 PB-20B-1064 Laser Line Polarizing Cube Beamsplitter 20 1064 -
13 PB-20B-1310 Laser Line Polarizing Cube Beamsplitter 20 1310 -
14 PB-20B-1319 Laser Line Polarizing Cube Beamsplitter 20 1319 -
15 PB-20B-1550 Laser Line Polarizing Cube Beamsplitter 20 1550 -
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