All Categories

History

  1. Metoree
  2. Broadband optical fiber collimator BBFC-03SMA (Techno Synergy Ltd.)
Broadband optical fiber collimator BBFC-03SMA-BBFC-03SMA
Broadband optical fiber collimator BBFC-03SMA-Techno Synergy Ltd.

Broadband optical fiber collimator BBFC-03SMA
Techno Synergy Ltd.

About This Product

A broadband optical fiber collimator optimally designed for spectroscopic measurements in the visible region. The aberration correction of the three-element structure in two groups, which covers the wavelength range from 350 to 1,100 nm, and broadband AR coating achieves flat and high coupling efficiency over the entire measurement wavelength range of a fiber multichannel spectrometer using a halogen tungsten light source. I am. It can be fixed to a holder using the screw (M11, P=0.5) at the tip, and connected to an optical fiber using an SMA connector. It provides the best performance in a variety of optical fiber spectroscopic optical systems, such as a pair-of-opposed transmission arrangement and a reflection arrangement using bifurcated fibers.

■Features

・A collimator lens for SMA optical fiber that uses a newly designed 2-group 3-element infinity correction optical system. ・Design wavelength optimized for visible range spectroscopic measurement systems using multi-channel spectrometers: 350 to 1100 nm - Aberration correction and broadband AR coating achieve good imaging, high transmittance, and flat coupling efficiency characteristics. ・Easy connection to optical fiber using SMA connector ・Can support any optical layout using the tip screw (M11, P=0.5), such as reflection arrangement or transmission arrangement. Excellent aberration correction

■Transverse aberration diagram

Design wavelength: Ideal aberration correction is achieved over the entire wavelength range from 350nm to 1,100nm.

■Chromatic aberration correction

Raw spectrum of a halogen light source measured in transmission configuration. From spectrum 1, which was measured by focusing the image on the center of the receiving fiber (core diameter: 200 µm), to spectrum 5, which was measured by intentionally shifting the imaging beam position on the end face of the receiving fiber using an input αβ tilting stage, the effects of aberrations were easily observed. I measured the spectrum. Normally, the spectrum is distorted due to chromatic aberration and the shape of spectra 1 to 5 changes. BBFC-03SMA has good aberration correction in all wavelength ranges, so no distortion occurs in the spectrum. Even if spectra 1 to 5 are overwritten with the vertical axis intensity aligned, all spectra match at about the line width.

  • Product

    Broadband optical fiber collimator BBFC-03SMA

Share this product


50+ people viewing

Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

1 Models of Broadband optical fiber collimator BBFC-03SMA

Image Part Number Price (excluding tax) Focusing position Design wavelength Housing material Pupil diameter Maximum object circle diameter Compatible connector Tip screw Lens focal length Lens configuration Lens outer diameter Type Coating N.A.
Broadband optical fiber collimator BBFC-03SMA-Part Number-BBFC-03SMA

BBFC-03SMA

Available upon quote

Variable from infinity to approx. 38mm

350nm~1,100nm

SUS303

Φ5mm

Φ400μm

SMA905 connector

M11,P=0.5

10.0mm (dominant wavelength: 587nm)

2 groups 3 elements

Φ7.0mm

Infinity correction

MgF2

0.252

About Company Handling This Product

Techno Synergy Ltd.

  • Japan

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2025 Metoree