LBTEK-Your Trusted Partner For Optoelectronic Experiments!

Product Description

Working wavelength: 780 nm-1550 nm multiple wavelengths optional
FC/PC, FC/APC connectors optional
200-meter ultra-long distance collimation

The LBTEK long-distance collimator can collimate and shape the output light from optical fibers, providing diffraction-limited performance at the designed wavelength with a collimation distance of up to 200 meters. This series of collimators features a compact structure and is unaffected by misalignment. Designed with aberration correction, it employs an air-spaced double-lens series for excellent collimation performance. Since the collimator is fixed during manufacturing, it is recommended to use it at the designed wavelength for optimal results. The current design wavelengths of LBTEK long-distance collimators range from 780 nm to 1550 nm, available with FC/PC or FC/APC fiber connectors. Additionally, various customization services are provided, including tailored wavelengths, connector types, housing dimensions, and output beam sizes. For specific customization requirements, please contact LBTEK Technical Support.

Long-distance collimator, FC/APC connector

FC/APC Connector
Beam Diameter: 12.9 mm-15.2 mm
Operating Wavelength: 780 nm-1550 nm

LBTEK offers long-distance collimators with a compact structure, capable of collimating over a distance of 200 meters. Featuring FC/APC interfaces to enhance return loss, these long-distance collimators are currently available in multiple wavelengths including 780 nm, 850 nm, 980 nm, 1064 nm, 1310 nm, and 1550 nm. Each collimator is coated with anti-reflection coatings to minimize reflectivity. LBTEK provides various customization services. For specific customization requirements, please contact LBTEK Technical Support.

The long-distance collimator installed in a standard O-type two-axis optical adjustment mount.

Product Model	Operating Wavelength	Beam waist diameter	Effective Focal Length	Interface Type	Unit Price	Lead Time
LRC1550-14.2-APC	1550 nm	14.2 mm	75.6 mm	FC/APC	$451.06	8 weeks
LRC1310-12.9-APC	1310 nm	12.9 mm	75.1 mm	FC/APC	$451.06	8 weeks
LRC1064-15.2-APC	1064 nm	15.2 mm	74.2 mm	FC/APC	$506.62	8 weeks
LRC980-15.0-APC	980 nm	15.0 mm	74.2 mm	FC/APC	$506.62	8 weeks
LRC850-14.9-APC	850 nm	14.9 mm	73.7 mm	FC/APC	$506.62	8 weeks
LRC780-14.2-APC	780 nm	14.2 mm	73.3 mm	FC/APC	$506.62	8 weeks

Long-distance collimator, FC/PC connector

FC/PC Connector
Beam Diameter: 12.9 mm-15.2 mm
Operating Wavelength: 780 nm-1550 nm

The long-distance collimators provided by LBTEK feature a compact structure and can achieve collimation over a distance of 200 meters. Equipped with FC/PC interfaces to enhance return loss, these long-distance collimators are currently available in multiple wavelengths including 780 nm, 850 nm, 980 nm, 1064 nm, 1310 nm, and 1550 nm. Each long-distance collimator is coated with anti-reflection coatings to minimize reflectivity. LBTEK offers various customization services. For specific customization requirements, please contact LBTEK Technical Support.

The long-distance collimator installed in a standard O-type two-axis optical adjustment mount.

Product Model	Operating Wavelength	Beam waist diameter	Effective Focal Length	Interface Type	Unit Price	Lead Time
LRC1550-14.2-PC	1550 nm	14.2 mm	75.6 mm	FC/PC	$441.25	8 weeks
LRC1310-12.9-PC	1310 nm	12.9 mm	75.1 mm	FC/PC	$441.25	8 weeks
LRC1064-15.2-PC	1064 nm	15.2 mm	74.2 mm	FC/PC	$490.28	8 weeks
LRC980-15.0-PC	980 nm	15.0 mm	74.2 mm	FC/PC	$490.28	8 weeks
LRC850-14.9-PC	850 nm	14.9 mm	73.7 mm	FC/PC	$490.28	8 weeks
LRC780-14.2-PC	780 nm	14.2 mm	73.3 mm	FC/PC	$490.28	8 weeks