NPBS Non-Polarizing Beam Splitter Cube

Non-polarizing Beam Splitter Cube is made of two right angle prisms, with the hypotenuse coated metallic dielectirc coating and all input and output face AR Coated. NPBS coating allow the transmission and reflection of P- and S- polarization stay in6% of each other. We can make customized size NPBS beam splitter cube.

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Product Details

Specifications:

NPBS Non-polarizing Beam Splitter Cube

Standard Size:8*8*8mm 10*10*10mm 12.7*12.7*12.7mm 25.4*25.4*25.4mm 38.1*38.1*38.1mm

Size Tolerance:+/-0.05mm or customized

Surface Quality:10-5

Surface Flatness:1/10 [email protected]

Extinction Ratio>100:1

Absorption<10%

Polarization:6%

Wavelength:488, 532, 632.8, 650, 808, 850, 980, 1064, 1310, 1550 nm
450-650, 650-900, 900-1200, 1200-1550, 1500-1610 nm

Damaged threshold:15J/cm^2@1064nm, 20ns, 20HZ

Coating:Typotenuse coated with pbs coating,all input and output coated with AR

Stock Size (Material is H-K9L or JGS1)

Size	Wavelength	Beam Ratio
555mm	250-500nm,400-700nm,700-1100nm,1100-1600nm	T/R=50%:50% T/R=70%:30% T/R=90%:10%
101010mm	250-500nm,400-700nm,700-1100nm,1100-1600nm	T/R=50%:50% T/R=70%:30% T/R=90%:10%
12.512.512.5mm	250-500nm,400-700nm,700-1100nm,1100-1600nm	T/R=50%:50% T/R=70%:30% T/R=90%:10%
12.712.712.7mm	250-500nm,400-700nm,700-1100nm,1100-1600nm	T/R=50%:50% T/R=70%:30% T/R=90%:10%
202020mm	250-500nm,400-700nm,700-1100nm,1100-1600nm	T/R=50%:50% T/R=70%:30% T/R=90%:10%
252525mm	250-500nm,400-700nm,700-1100nm,1100-1600nm	T/R=50%:50% T/R=70%:30% T/R=90%:10%
25.425.425.4mm	250-500nm,400-700nm,700-1100nm,1100-1600nm	T/R=50%:50% T/R=70%:30% T/R=90%:10%
505050mm	250-500nm,400-700nm,700-1100nm,1100-1600nm	T/R=50%:50% T/R=70%:30% T/R=90%:10%

NPBS Non-polarizing Beam Splitter Cube

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