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Description

Large Beam Collimators for MM Fibers FC/APC Connector 450nm-1550nm

By using an air gap bonded lens, this collimator can provide better beam quality than aspherical lenses and achromatic lenses in terms of collimation performance. The design of a low aberration lens group can achieve a beam closer to a Gaussian beam, with smaller divergence angles and smaller wavefront errors.

Large Beam Collimators for MM Fibers FC/APC Connector 450nm-1550nm

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Specifications

Center Wavelength: 520 nm
Bandwidth: 60 nm
Numerical Aperture: 0.27
Effective Focal Length (EFL): 34.3 mm
Beam Size (model Dependent): 14.6 - 18.0 mm ± 10%
Divergence Angle (model Dependent): 2.3 -11.8 mrad
Wavelength (model Dependent): 450 - 1550 nm
Bandwidth: ±30nm
Lens NA (model Dependent): 0.25 - 0.27
Input Fiber Type: 62.5/125
Transmittance: ≥92%
EFL (model Dependent): 33.5 - 37.1 mm
Manufacturer Part Number (MPN): YSD-XXX-XXXX-FC/APC
FindLight SKU: FL-23762

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Features

  • Three Connector Options: FC/PC, FC/APC, SMA905
  • Compatible with Narrow and Wide Key Connectors
  • Compact structure
  • Convenient for installation
  • Custom options including wavelengths
  • It is recommended to select YSenser's standard patch cords to improve the repeatability and consistency of the parameters

Applications

  • Free-Space Optical Systems
  • Laser Delivery Systems
  • Spectroscopy
  • LIDAR and Remote Sensing
  • Optical Metrology
  • Biomedical and Imaging Systems
  • Optical Testing and Characterization
  • Machine Vision and Illumination

Export & Trade Information

ECCN: EAR99
HTS Code: 9002.90.9500
Estimated US Tariff: 25%

Importing, tariffs & codes (Quick Guide) →

Frequently Asked Questions

What are the available wavelengths for the YSD series?
The available wavelengths for the YSD series are 450nm, 488nm, 520nm, 633nm, 780nm, 850nm, and 1064nm.
What is the transmittance of the YSD-450-M2-B18K-FC/PC model?
The transmittance of the YSD-450-M2-B18K-FC/PC model is ≥92%.
What is the beam divergence angle for the YSD-520-M2-B18K-FC/PC model?
The beam divergence angle for the YSD-520-M2-B18K-FC/PC model is 2.2 mrad.
What input fiber types are supported by the YSD-850 series?
The YSD-850 series supports input fiber types of 62.5/125 and 105/125.
Are all models in the YSD series compatible with FC/PC connectors?
Yes, all models in the YSD series are compatible with FC/PC connectors.
What is the lens numerical aperture (NA) for the YSD-633-M2-B18K-FC/PC model?
The lens numerical aperture (NA) for the YSD-633-M2-B18K-FC/PC model is 0.27.
What is the beam size range for the YSD-1064 series?
The beam size for the YSD-1064 series ranges from 15.8mm to 19.4mm, with a tolerance of ±10%.
Are customs duties, tariffs, value added tax (VAT) included in the price?
No, the listed price does not include any customs duties, tariffs, or the VAT.

Got more questions? Use the inquiry form to ask the supplier directly.

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