This page is optimized for large screens. Zooming may cause some display problems.
Handy Calculations
Search
Advanced Calculations
syst. analysis-optimization
User Cases solver
Access page
Tutorials
Videos
Glossary
Guide
FAQ
Subscribe
Free trial
Subscribe
Diffraction
Fraunhofer diffraction
Grating
Fiber optic
Fiber coupling-multimode fiber
Fiber coupling-single mode fiber
Spatial modes parameters
Transmission parameters
General parameters
Catalogs
Wavelengths
Geometrical optics
Aberration
Aperture
Chromatic aberration
Depth of field-defocus
Paraxial conjugation
Paraxial parameters
Prism
Refraction-reflection
Rigorous stigmatism
Interference
Ar coating
Fabry perot
Optical coherence
Two waves interference
Laser
Beam parameters
Beam propagation
Power and energy
Spectrum and time bandwidth product
Miscellaneous
Optical spectrum
Optoelectronics
Acousto optic
Photodetection
Camera
Polarization
Birefringence
Refraction-reflexion
Radiometry Photometry
Photometry
Black body
Grey body
Diffusion
Flux transmitted through an aperture
Flux transmitted through a light guide
Irradiance on a surface
Source parameters
Miscellaneous
Unit conversions
Geometry
Photometry
Power-energy-transmission
Spectrum-and-time
Thermodynamic
fiber coupling-single mode fiber
elliptical beam
coupling with a single lens
coupling with two lenses - afocal system
coupling with two lenses – general case
direct coupling
fiber mode radius for optimal elliptical beam coupling
optimal fiber mode radius for given beam ellipticity
optimal fiber mode radius for given beam waist widths
gaussian beam
coupling with a single lens
coupling with two lenses
direct coupling
optical system for maximum coupling efficiency
afocal system for optimal elliptical beam coupling
optimal magnification for coupling in a fiber optic – given beam waist widths
single lens for optimal gaussian beam coupling
.../ fiber coupling-single mode fiber
/
gaussian beam
/
direct coupling
about
caution
parameters
glossary
tutorial
INPUT
VALUE
UNIT
VARIABLE
MIN
MAX
STEPS
wo
cm
mm
micron
wf
cm
mm
micron
T
no
%
dB
lam
micron
nm
dx
m
cm
mm
micron
dy
cm
mm
micron
nm
dz
cm
mm
micron
nm
tiltx
deg.
rad.
millirad.
tilty
deg.
rad.
millirad.
OUTPUT
VALUE
UNIT
C
to be calculated
no
%
dB
