spacer
spacer

MODEL_HSW2.jpg
Home
Portrait
History
Products
News
Downloads
Contact
Imprint
Search
Search

 
Welcome

to Befort Wetzlar

Design, Systems, Coatings, Precision Optics.
Optical components, systems, assemblies and unmounted optical parts made of optical glasses, for everyone who uses light as a tool. Our experience for your special applications, cooperation in partnership from design through to serial production.

Find out more on the following pages.

 

spacer
Photonic News
Photonics Technology Letters, IEEE - new TOC
TOC Alert for Publication# 68
High-Power Coherent Beam Combining of Two Photonic Crystal Fiber Lasers

Photonic Generation of Chirped Microwave Pulses Using Superimposed Chirped Fiber Bragg Gratings

High-Power Single-Longitudinal-Mode Fiber Laser With a Ring Fabry–PÉrot Resonator and a Saturable Absorber

Athermal High-Index-Contrast Waveguide Design

Low-Cost PMD-Insensitive and Dispersion Tolerant In-Band OSNR Monitor Based on Uncorrelated Beat Noise Measurement

Optimization of Branch Metric Exponent and Quantization Range in MLSE Receivers for Duobinary Systems

1.2- to 2.2-$mu$m Tunable Raman Soliton Source Based on a Cr : Forsterite Laser and a Photonic-Crystal Fiber

Double Coupler Amplified Recirculating Delay Line Microwave Photonic Bandpass Filter

Experimental Study on 42.7-Gb/s Forward-Error-Correction Performance Under Burst Errors

Table of contents

Nanodot: Nanotechnology News and Discussion
the original nanotechnology blog
Nanotechnology online: gamers invited to aid protein design

Integrating nanotechnology with silicon wafer technology

Nanotechnology provides worm-like structures to gang up on cancer cells

Nanotechnology to kill bacteria OK in hospitals but suspect in commercial products

National Citizen?s Technology Forum held on nanotechnology

Nanotechnology melts out defects after fabrication

Nanodot readers invited to create/edit nano-scenarios

Core-shell nanoparticles reveal how nanotechnology can improve cancer drug delivery

Could nanotechnology use clusters of boron atoms to dope graphene nanodevices?

Nanotechnology motors use enhanced catalysis to surpass speeds of biological motors

Login Form
Username

Password

Remember me
Forgotten your password?
No account yet? Create one
Browserview
Optimized for Firefox-Browser from version 1.0

              Deutsch
Befort Wetzlar * Telefon: ++49 - (0) 6441 / 9241-0 * Fax: ++49 - (0) 6441 / 9241-33
spacer