56° thin film polarizer for high energy lasers

56° thin film polarizer

56° Thin film polarizer designed for high energy lasers
Brewster angle of incidence
56° Thin Film Polarizers with High contrast
High purity linearly polarized s beam and p beam
For intracavity Q-switch hold-off polarizers and extracavity attenuators
RoHS Compliant

Inquire for custom product

General Product

Specification

Description

Part NO.

Material

Wavelength

Size

Coating Specification

Extinction Ratio

AOI

Delivery

Price

Add to CART

Part NO.	Material	Wavelength	Size	Coating Specification	Extinction Ratio	AOI	Delivery	Price	Add to CART
56° Thin film polarizer B01	UVFS	266 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B02	UVFS	266 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B03	UVFS	266 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B04	UVFS	266 nm	35x20x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$170
56° Thin film polarizer B05	UVFS	266 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B06	UVFS	343 nm	ø25.4x3 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B07	UVFS	343 nm	ø25.4x3 mm	Rs/Tp:>99.5/99.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B08	UVFS	343 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B09	UVFS	343 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B10	UVFS	343 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B11	UVFS	343 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B12	UVFS	343 nm	35x20x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$170
56° Thin film polarizer B13	UVFS	355 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B14	UVFS	355 nm	ø25.4x3 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B15	UVFS	355 nm	ø25.4x3 mm	Rs/Tp:>99.5/99.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B16	UVFS	355 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B17	UVFS	355 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B18	UVFS	355 nm	35x20x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$170
56° Thin film polarizer B19	UVFS	355 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B20	UVFS	400 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B21	UVFS	400 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B22	UVFS	400 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B23	UVFS	400 nm	35x20x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$170
56° Thin film polarizer B24	UVFS	400 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B25	BK7	515 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B26	UVFS	515 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B27	UVFS	515 nm	ø25.4x3 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B28	UVFS	515 nm	ø25.4x3 mm	Rs/Tp:>99.5/99.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B29	BK7	515 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B30	UVFS	515 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B31	BK7	515 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B32	UVFS	515 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B33	UVFS	515 nm	35x20x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$170
56° Thin film polarizer B34	BK7	515 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B35	UVFS	515 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B36	BK7	532 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B37	UVFS	532 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B38	UVFS	532 nm	20x15x6 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$90
56° Thin film polarizer B39	UVFS	532 nm	ø25.4x3 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B40	UVFS	532 nm	ø25.4x3 mm	Ts<0.2%,Rp<0.2%	>500:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B41	UVFS	532 nm	ø25.4x3 mm	Rs/Tp:>99.5/99.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B42	BK7	532 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B43	UVFS	532 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B44	BK7	532 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B45	UVFS	532 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B46	UVFS	532 nm	30x20x6 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B47	UVFS	532 nm	35x20x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$170
56° Thin film polarizer B48	BK7	532 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B49	UVFS	532 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B50	BK7	633 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B51	BK7	633 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B52	BK7	633 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B53	BK7	633 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B54	BK7	775 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B55	BK7	775 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B56	BK7	775 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B57	BK7	775 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B58	BK7	800 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B59	UVFS	800 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B60	BK7	800 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B61	UVFS	800 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B62	UVFS	800 nm	ø25.4x3 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B63	UVFS	800 nm	ø25.4x3 mm	Ts<0.2%,Rp<0.2%	>500:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B64	UVFS	800 nm	ø25.4x3 mm	Rs/Tp:>99.5/99.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B65	BK7	800 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B66	UVFS	800 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B67	UVFS	800 nm	35x20x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$170
56° Thin film polarizer B68	BK7	800 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B69	UVFS	800 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B70	BK7	1030 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B71	UVFS	1030 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B72	UVFS	1030 nm	20x15x6 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$90
56° Thin film polarizer B73	UVFS	1030 nm	ø25.4x3 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B74	UVFS	1030 nm	ø25.4x3 mm	Ts<0.2%,Rp<0.2%	>500:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B75	UVFS	1030 nm	ø25.4x3 mm	Rs/Tp:>99.5/99.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B76	BK7	1030 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B77	UVFS	1030 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B78	BK7	1030 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B79	UVFS	1030 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B80	UVFS	1030 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/99.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B81	UVFS	1030 nm	30x20x6 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B82	UVFS	1030 nm	35x20x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$170
56° Thin film polarizer B83	BK7	1030 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B84	UVFS	1030 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B85	BK7	1064 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B86	UVFS	1064 nm	ø12.7x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$100
56° Thin film polarizer B87	UVFS	1064 nm	20x15x6 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$90
56° Thin film polarizer B88	UVFS	1064 nm	ø25.4x3 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B89	UVFS	1064 nm	ø25.4x3 mm	Ts<0.2%,Rp<0.2%	>500:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B90	UVFS	1064 nm	ø25.4x3 mm	Rs/Tp:>99.5/99.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B91	BK7	1064 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B92	UVFS	1064 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120
56° Thin film polarizer B93	UVFS	1064 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/99.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B94	BK7	1064 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B95	UVFS	1064 nm	28.6x14.3x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B96	UVFS	1064 nm	30x20x6 mm	Tp>98%,Ts<0.1%	>1000:1	56°±3°	1 Weeks	$140
56° Thin film polarizer B97	UVFS	1064 nm	35x20x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$170
56° Thin film polarizer B98	BK7	1064 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B99	UVFS	1064 nm	ø50.8x6 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$200
56° Thin film polarizer B100	BK7	1550 nm	ø25.4x3 mm	Rs/Tp:>99.5/95.0%	>200:1	56°±3°	1 Weeks	$120

Material	BK7, UVFS
Diameter tolerance(mm)	+0/-0.1
Thickness tolerance(mm)	±0.2
Surface quality	20/10
Transmitted wavefront distortion	λ/8@632.8nm
Parallelism	< 30 arcsec
Clear aperture	> 90%
Angle of incidence	56°
Angle of Incidence Tolerance	±2°
Laser damage threshold	10 J/cm2, 10 nsec pulse at 1064 nm typical, 50 Hz
Extinction ratio Tp/Ts	>200:1 (standard)
Extinction ratio Tp/Ts	>1000:1 (High precision)

56° thin film polarizers are specifically designed to meet the demands of high-performance applications involving Nd lasers operating within the 1040-1070 nm range, as well as femtosecond Ti:Sapphire or Yb:KGW/KYW lasers.

56° Thin film polarizers effectively separate the s- and p-polarized components of a specific wavelength or wavelength range. With an impressive laser damage threshold of up to 10 J/cm² at 1064 nm at 10 ns, our 56° thin film polarizers are ideal replacements for Glan Laser polarizing prisms or cube polarizing beamsplitters in applications requiring high energy lasers.

These 56° thin film polarizers find extensive use in high-energy laser systems. They can be employed for Yb:KGW/KYW ,Ti:Sapphire lasers, and Nd:YAG including their fundamental wavelength and harmonics, as well as for intracavity Q-switch hold-off polarizers and extracavity attenuators. To ensure optimal performance with minimal losses, it is recommended to utilize thin film laser polarizers at the Brewster angle of 56° ±2°.