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LightPath 355110 | 543nm Alignment, 0.40 NA Fiber Collimator w/ FC/APC Connector

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Fiber Optic Collimator and Focuser Assemblies

Fiber Optic Collimator and Focuser Assemblies

Fiber Optic Collimator and Focuser Assemblies Fiber Optic Collimator and Focuser Assemblies
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Stock #13-553 3-5 days
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S$391.50
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S$391.50
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S$287.10
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Effective Focal Length EFL (mm):
6.24 @ 780nm
Numerical Aperture NA:
0.40
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Coating:
BBAR (350-700nm)
Coating Specification:
Ravg <0.5% @ 350 - 700nm
Surface Quality:
40-20
Clear Aperture CA (mm):
5.00
f/#:
1.25
Bevel:
Protective bevel as needed
Connector:
FC/APC
Construction:
304L Stainless Steel Housing
Housing Diameter (mm):
11.00
Housing Length (mm):
13.0
Lightpath Lens Code:
355110
Mount:
M11 x 0.5
Type:
Fiber Collimator
Wavelength Range (nm):
350 - 700
Conjugate Distance:
Infinite
Lens Included:
Alignment Wavelength (nm):
543
Transmitted Wavefront Error (λ, RMS):
< 0.070

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 240:

Product Family Description

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

LightPath® Fiber Optic Collimators are designed to collimate light exiting a fiber to a desired beam diameter or spot size or to focus light into a fiber when used in reverse. 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. LightPath® Fiber Optic Collimators 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 and pigtailed receptacles, as well as communications and data transfer.

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Bend Radius

Buffer Material

Cladding

Decibel (dB)

Fiber Jacket

Fiberscope

Optical Fiber

Packing Fraction

Fiber Coupler Calculator

How to Achieve Optimal Collimation with Fiber Optics

Collimated light is required for many fiber optic applications. Using the proper setup, fiber optic collimating lenses or ball lenses, and some optical know-how, you can achieve optimal collimation.

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Acceptance Angle

Ring Light Guide

Total Internal Reflection (TIR)

Numerical Aperture (NA)