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1310nm Alignment, 0.25 NA Fiber Collimator w/ FC/PC Connector

Fiber Optic Collimator and Focuser Assemblies

Fiber Optic Collimator and Focuser Assemblies

Stock #47-220
$168.00
Qty 1-10
$168.00
Qty 11
$151.00
Volume Pricing
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Numerical Aperture NA:
0.25
Effective Focal Length EFL (mm):
11.00
Focal Length Specification Wavelength (nm):
633.00
Clear Aperture CA (mm):
5.50
Alignment Wavelength (nm):
1310
Coating:
BBAR (1050-1600nm)
Transmitted Wavefront Error (λ, RMS):
< 0.040
Connector:
FC/PC
Substrate:
Index of Refraction nd:
1.586
Coating Specification:
Rabs <1.0% @ 1050 - 1600nm
f/#:
2.00
Mount:
M11 x 0.5
Type:
Fiber Collimator
Wavelength Range (nm):
1050 - 1600
Type of Optics:
Molded Aspheric Glass Lens
Construction:
304L Stainless Steel Housing
Housing Diameter (mm):
11.00
Housing Length (mm):
17.1
Lens Included:
Note:
Compatible with FC/PC fiber

Regulatory Compliance

RoHS 2015:
Reach 197:

Product Family Description

  • Easy to Integrate
  • Models for FC/PC, FC/APC, and SMA Connections Available
  • Three Wavelength Ranges Covering 350-1600nm

These components are designed to collimate/focus light exiting a fiber to a desired beam diameter or spot size. The lenses are diffraction limited, so they can achieve spot sizes down to a few microns. Lenses also feature an antireflection coating for low back reflection. These units are designed so that they can be used in pairs to couple the input and output light of optical devices. Optimum performance for long-term use is ensured by the factory set and tested lens alignment. Typical applications can include use with fiber coupled lasers, pigtailed receptacles, etc.

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