LBTEK-Your Trusted Partner For Optoelectronic Experiments!

Diameter: 25.0 mm
High extinction ratios
AOI: ±20°

The LBTEK Nanoparticle Thin Film Linear Polarizers are available in two diameters of 12.5 mm and 25.0 mm, which can be directly mounted in rotation mounts. The 14 models of nanoparticle film linear polarizers cover wavelength ranges from 365 nm to 395 nm and 480 nm to 5000 nm, with varying extinction ratios across different bands. Among them, the four polarizers in the NIR and MIR series have no protective glass windows on either side and are relatively thin. Therefore, the polarization transmission axis direction cannot be marked on the side. Customers need to identify the polarization direction by adding an analyzer when in use and handle them with care. The remaining 10 polarizers in the UV380, VIS500, VIS600, VISIR, and IR1300 series are protected by two Schott glass (B270) plates, offering better transmitted wavefront error. The polarization transmission axis direction is marked with a dot on the side. However, their operating temperature and damage threshold are reduced. Please refer to the product specifications table for detailed parameters.

The LBTEK Nanoparticle Thin Film Linear Polarizer is installed in a rotation mount

Product Model	Optical element diameter	Operating Wavelength	Thickness	Unit Price	Lead Time
NFLP25-IR1300	25.0 mm	650 nm-2000 nm	2.0 mm	$997.03	7 weeks
NFLP12-IR1300	12.5 mm	650 nm-2000 nm	2.0 mm	$405.17	7 weeks
NFLP12-UV380	12.5 mm	365 nm-395 nm	2.0 mm	$294.56	7 weeks
NFLP12-VIS500	12.5 mm	480 nm-550 nm	2.0 mm	$346.73	7 weeks
NFLP12-VIS600	12.5 mm	510 nm-800 nm	2.0 mm	$346.73	7 weeks
NFLP12-VISIR	12.5 mm	550 nm-1500 nm	2.0 mm	$374.57	7 weeks
NFLP12-NIR	12.5 mm	1000 nm-3000 nm	0.25 mm	$528.85	7 weeks
NFLP12-MIR	12.5 mm	1500 nm-5000 nm	0.2 mm	$625.07	7 weeks
NFLP25-UV380	25.0 mm	365 nm-395 nm	2.0 mm	$804.84	7 weeks
NFLP25-VIS500	25.0 mm	480 nm-550 nm	2.0 mm	$911	6 weeks
NFLP25-VIS600	25.0 mm	510 nm-800 nm	2.0 mm	$917.54	6 weeks
NFLP25-VISIR	25.0 mm	550 nm-1500 nm	2.0 mm	$935.71	6 weeks
NFLP25-NIR	25.0 mm	1000 nm-3000 nm	0.25 mm	$1210.92	6 weeks
NFLP25-MIR	25.0 mm	1500 nm-5000 nm	0.2 mm	$1530.98	6 weeks

Product Model	Optical element diameter	Operating Wavelength	Thickness	Unit Price	Lead Time
MNFLP25-MIR	25.0 mm	1500 nm-5000 nm	0.2 mm	$1528.36	6 weeks
MNFLP25-NIR	25.0 mm	1000 nm-3000 nm	0.25 mm	$1211.97	6 weeks
MNFLP12-MIR	12.5 mm	1500 nm-5000 nm	0.2 mm	$627.95	6 weeks
MNFLP12-NIR	12.5 mm	1000 nm-3000 nm	0.25 mm	$532.64	6 weeks
MNFLP25-IR1300	25.0 mm	650 nm-2000 nm	2.0 mm	$1016.64	7 weeks
MNFLP12-IR1300	12.5 mm	650 nm-2000 nm	2.0 mm	$418.24	7 weeks
MNFLP12-UV380	12.5 mm	365 nm-395 nm	2.0 mm	$308.03	7 weeks
MNFLP12-VIS500	12.5 mm	480 nm-550 nm	2.0 mm	$367.12	7 weeks
MNFLP12-VIS600	12.5 mm	510 nm-800 nm	2.0 mm	$367.12	7 weeks
MNFLP12-VISIR	12.5 mm	550 nm-1500 nm	2.0 mm	$388.04	7 weeks
MNFLP25-UV380	25.0 mm	365 nm-395 nm	2.0 mm	$818.05	7 weeks
MNFLP25-VIS500	25.0 mm	480 nm-550 nm	2.0 mm	$924.21	7 weeks
MNFLP25-VIS600	25.0 mm	510 nm-800 nm	2.0 mm	$930.75	7 weeks
MNFLP25-VISIR	25.0 mm	550 nm-1500 nm	2.0 mm	$948.92	7 weeks