＞15J/cm2 Damage Threshold High-Power Polarizing Cube Beamsplitter

High Power Polarizing Cube Beamsplitters

High Power Polarizing Cube Beamsplitters light path diagram

The transmittance curve of Polarizing Cube Beamsplitters at 355 nm

High Power Polarizing Cube Beamsplitters (PBS)

Optical-Bonding technique Design Increases Damage Threshold and Eliminates Cement Fluorescence.
High Energy Polarizing Beamsplitters are optically contacted for high power applications
High Damage Threshold: ＞15J/cm2 @ 1064nm 20ns, 20Hz.
Transmission: >97%@Central Wavelength (Tp>96%@355nm)
1000:1 Extinction Ratio for Single Wavelength PBS.
500:1 Extinction Ratio for Broadband PBS.
Long Quality Warranty Period due to Epoxy Free.

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General Product

Specification

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Large stock of Laser damage thershold up to 15 J/cm2 High Power Polarizing Cube Beamsplitters. ✓ Shop now with CRYSMTI OPTICS !

Part NO.

Material

Size

Wavelength

Reflection(s-pol)

Transmission(p-pol)

Extinction Ratio

Delivery

Price

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Part NO.	Material	Size	Wavelength	Reflection(s-pol)	Transmission(p-pol)	Extinction Ratio	Delivery	Price	Add to CART
Polarizing Cube Beamsplitter H01	H-ZF3	5x5x5 mm	450-650 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	In stock	$150
Polarizing Cube Beamsplitter H02	H-ZF3	5x5x5 mm	650-900 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H03	H-ZF3	5x5x5 mm	900-1200 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H04	H-ZF3	5x5x5 mm	1200-1600 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H05	H-ZF3	6.35x6.35x6.35 mm	450-650 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	In stock	$150
Polarizing Cube Beamsplitter H06	H-ZF3	6.35x6.35x6.35 mm	650-900 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H07	H-ZF3	6.35x6.35x6.35 mm	900-1200 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H08	H-ZF3	6.35x6.35x6.35 mm	1200-1600 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H09	H-ZF3	10x10x10 mm	450-650 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H10	H-ZF3	10x10x10 mm	650-900 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H11	H-ZF3	10x10x10 mm	900-1200 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H12	H-ZF3	10x10x10 mm	1200-1600 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H13	H-ZF3	12.7x12.7x12.7 mm	450-650 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H14	H-ZF3	12.7x12.7x12.7 mm	650-900 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H15	H-ZF3	12.7x12.7x12.7 mm	900-1200 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H16	H-ZF3	12.7x12.7x12.7 mm	1200-1600 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H17	H-ZF3	15x15x15 mm	450-650 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H18	H-ZF3	15x15x15 mm	650-900 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H19	H-ZF3	15x15x15 mm	900-1200 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H20	H-ZF3	15x15x15 mm	1200-1600 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H21	H-ZF3	20x20x20 mm	450-650 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H22	H-ZF3	20x20x20 mm	650-900 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H23	H-ZF3	20x20x20 mm	900-1200 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H24	H-ZF3	20x20x20 mm	1200-1600 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H25	H-ZF3	25.4x25.4x25.4 mm	450-650 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$230
Polarizing Cube Beamsplitter H26	H-ZF3	25.4x25.4x25.4 mm	650-900 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$230
Polarizing Cube Beamsplitter H27	H-ZF3	25.4x25.4x25.4 mm	900-1200 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$230
Polarizing Cube Beamsplitter H28	H-ZF3	25.4x25.4x25.4 mm	1200-1600 nm	Rs＞95%	Tp＞92%	Tp:Ts > 500:1	2 Weeks	$230
Polarizing Cube Beamsplitter H29	C7980,5G	5x5x5 mm	266 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H30	C7980,5G	5x5x5 mm	308 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H31	C7980,5G	5x5x5 mm	343 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H32	C7980,5G	5x5x5 mm	355 nm	Rs＞99%	Tp＞96%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H33	C7980,5G	5x5x5 mm	532 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$150
Polarizing Cube Beamsplitter H34	C7980,5G	5x5x5 mm	632.8 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$150
Polarizing Cube Beamsplitter H35	C7980,5G	5x5x5 mm	780 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$150
Polarizing Cube Beamsplitter H36	C7980,5G	5x5x5 mm	1064 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$150
Polarizing Cube Beamsplitter H37	C7980,5G	6.35x6.35x6.35 mm	266 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H38	C7980,5G	6.35x6.35x6.35 mm	308 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H39	C7980,5G	6.35x6.35x6.35 mm	343 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H40	C7980,5G	6.35x6.35x6.35 mm	355 nm	Rs＞99%	Tp＞96%	Tp:Ts > 500:1	2 Weeks	$150
Polarizing Cube Beamsplitter H41	C7980,5G	6.35x6.35x6.35 mm	532 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$150
Polarizing Cube Beamsplitter H42	C7980,5G	6.35x6.35x6.35 mm	632.8 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$150
Polarizing Cube Beamsplitter H43	C7980,5G	6.35x6.35x6.35 mm	780 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$150
Polarizing Cube Beamsplitter H44	C7980,5G	6.35x6.35x6.35 mm	1064 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$150
Polarizing Cube Beamsplitter H45	C7980,5G	10x10x10 mm	266 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H46	C7980,5G	10x10x10 mm	308 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H47	C7980,5G	10x10x10 mm	343 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H48	C7980,5G	10x10x10 mm	355 nm	Rs＞99%	Tp＞96%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H49	C7980,5G	10x10x10 mm	532 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$170
Polarizing Cube Beamsplitter H50	C7980,5G	10x10x10 mm	632.8 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$170
Polarizing Cube Beamsplitter H51	C7980,5G	10x10x10 mm	780 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$170
Polarizing Cube Beamsplitter H52	C7980,5G	10x10x10 mm	1064 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$170
Polarizing Cube Beamsplitter H53	C7980,5G	12.7x12.7x12.7 mm	266 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H54	C7980,5G	12.7x12.7x12.7 mm	308 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H55	C7980,5G	12.7x12.7x12.7 mm	343 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H56	C7980,5G	12.7x12.7x12.7 mm	355 nm	Rs＞99%	Tp＞96%	Tp:Ts > 500:1	2 Weeks	$170
Polarizing Cube Beamsplitter H57	C7980,5G	12.7x12.7x12.7 mm	532 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$170
Polarizing Cube Beamsplitter H58	C7980,5G	12.7x12.7x12.7 mm	632.8 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$170
Polarizing Cube Beamsplitter H59	C7980,5G	12.7x12.7x12.7 mm	780 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$170
Polarizing Cube Beamsplitter H60	C7980,5G	12.7x12.7x12.7 mm	1064 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$170
Polarizing Cube Beamsplitter H61	C7980,5G	15x15x15 mm	266 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H62	C7980,5G	15x15x15 mm	308 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H63	C7980,5G	15x15x15 mm	343 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H64	C7980,5G	15x15x15 mm	355 nm	Rs＞99%	Tp＞96%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H65	C7980,5G	15x15x15 mm	532 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$190
Polarizing Cube Beamsplitter H66	C7980,5G	15x15x15 mm	632.8 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$190
Polarizing Cube Beamsplitter H67	C7980,5G	15x15x15 mm	780 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$190
Polarizing Cube Beamsplitter H68	C7980,5G	15x15x15 mm	1064 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$190
Polarizing Cube Beamsplitter H69	C7980,5G	20x20x20 mm	266 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H70	C7980,5G	20x20x20 mm	308 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H71	C7980,5G	20x20x20 mm	355 nm	Rs＞99%	Tp＞96%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H72	C7980,5G	20x20x20 mm	343 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$190
Polarizing Cube Beamsplitter H73	C7980,5G	20x20x20 mm	532 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$190
Polarizing Cube Beamsplitter H74	C7980,5G	20x20x20 mm	632.8 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$190
Polarizing Cube Beamsplitter H75	C7980,5G	20x20x20 mm	780 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$190
Polarizing Cube Beamsplitter H76	C7980,5G	20x20x20 mm	1064 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$230
Polarizing Cube Beamsplitter H77	C7980,5G	25.4x25.4x25.4 mm	266 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$230
Polarizing Cube Beamsplitter H78	C7980,5G	25.4x25.4x25.4 mm	308 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$230
Polarizing Cube Beamsplitter H79	C7980,5G	25.4x25.4x25.4 mm	343 nm	Rs＞99%	Tp＞95%	Tp:Ts > 500:1	2 Weeks	$230
Polarizing Cube Beamsplitter H80	C7980,5G	25.4x25.4x25.4 mm	355 nm	Rs＞99%	Tp＞96%	Tp:Ts > 500:1	2 Weeks	$230
Polarizing Cube Beamsplitter H81	C7980,5G	25.4x25.4x25.4 mm	532 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$230
Polarizing Cube Beamsplitter H82	C7980,5G	25.4x25.4x25.4 mm	632.8 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$230
Polarizing Cube Beamsplitter H83	C7980,5G	25.4x25.4x25.4 mm	780 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	In stock	$230
Polarizing Cube Beamsplitter H84	C7980,5G	25.4x25.4x25.4 mm	1064 nm	Rs＞99.5%	Tp＞97%	Tp:Ts > 1000:1	2 Weeks	$230

Material	UVFS, BK7, SF glass
Dimension Tolerance	±0.2mm
Surface Quality	60/40 scratch and dig
Clear Aperture	>90%
Flatness	λ/8@632.8nm per 25mm
Beam Deviation	<3 arc minutes
Extinction Ratio	Tp/Ts>1000:1 for narrow band, Tp/Ts>100:1/>1000:1 for broad band
Principal Transmittance	Narrow: Tp>96%, Ts<1%
Principal Transmittance	Broad: Tp>90% , Ts<1%
Principal Reflectance	Narrow: Rs>99% and Rp<5%
Principal Reflectance	Broad: Rs>99% and Rp<10%
Coating	Polarization beamsplitter coating on hypotenuse face,AR coating on all input and output faces
Damage Threshold	>500mJ/cm2, 20ns, 20Hz, @1064nm

What is a High Power Polarizing Cube Beamsplitters ?

The high-power Polarizing Cube Beam Splitter (PBS) is based on optical bonding technology, featuring a laser damage threshold of up to 15 J/cm². The hypotenuse is coated with the polarization sensitive dielectric coating designed to separate an incident unpolarized beam into Orthogonal S and P polarization components. one of which will be reflected and the other will be transmitted.

Fig 1: High Power Polarizing Cube Beamsplitters light path diagram.

What is the Optical-Bonding technique ?

The Optical-Bonding technique relies on the attractive forces between molecules on the polished surfaces of components to assemble optical elements into complex optical assemblies. The Optical-Bonding technique process is as follows: in a dust-free environment, pressure is applied to two clean, smooth, and identically shaped optical surfaces to initiate their initial bonding. They are then placed inside a sealed, temperature-controlled furnace with precise temperature control based on the materials used. This activates molecular diffusion at the contact surfaces, ensuring thorough fusion. As a result, it enhances the laser damage threshold to levels such as 15 J/cm² @ 1064 nm, 10 ns, 20 Hz, or even higher thresholds.

What is the damage threshold of High power Polarizing Cube Beamsplitters ?

What is the Transmission ( p-pol and s-pol ) of High power Polarizing Cube Beamsplitters ?

The transmittance curve of Polarizing Cube Beamsplitters at 780 nm.webp

Fig 1 : The transmittance curve of Polarizing Cube Beamsplitters at 355 nm. Fig 2 : The transmittance curve of Polarizing Cube Beamsplitters at 780 nm.

What is the difference between a regular and a High Power Polarizing Cube Beamsplitters ?

While a regular beam splitter splits the beam 50/50, a polarizing beam splitter typically divides it in a 95/5 ratio. In addition to the cube beam splitter, there is also the plate beam splitter that is commonly employed to produce cost-effective non-polarized beam splitters.

What is polarizing and non-Polarizing Cube Beamsplitters ?

Incident light is split into two or more beams of the same wavelength using beamsplitters. The exiting beams are classified based on their optical power (non-polarizing) or polarization states (polarizing). In non-Polarizing Cube Beamsplitters, the amount of light in the reflected arm versus the amount of light in the transmitted arm is specified as the splitting ratio. On the other hand, the extinction ratio, which is the ratio of P-polarized light to S-polarized light in the transmitted arm, specifies polarizing beamsplitters.

How much does the High Power Polarizing Cube Beamsplitters cost ?

The price of Polarizing Cube Beamsplitters depends on factors such as its size, wave band range and quantity. Generally speaking, the price ranges from tens of dollars to hundreds of dollars.

How do I clean and maintain the High Power Polarizing Cube Beamsplitters ?

The Polarizing Cube Beamsplitters requires regular cleaning and maintenance, which can be cleaned with pure ethanol, avoiding the use of organic solvents and strong acid and alkali solutions.

How many types of Polarizing Cube Beamsplitters ?

One that uses cemented method for Convention Polarizing Cube Beamsplitters and the other that uses optical Bonding technique for High Power Polarizing Cube Beamsplitters.