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Diffraction
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littrow angle
reflection grating
diffracted spot shift caused by incident wave tilt-observation with a lens
diffracted spot size and resolvance-observation with a lens
diffracted wave divergence and resolvance
diffracted wave tilt caused by incident wave tilt
diffraction angle
spectral dispersion in the angular space
spectral dispersion in the focal plane of an optical system
transmission grating
diffracted spot shift caused by incident wave tilt-observation with a lens
diffracted spot size and resolvance-observation with a lens
diffracted wave divergence and resolvance
diffracted wave tilt caused by incident wave tilt
diffraction angle
spectral dispersion in the angular space
spectral dispersion in the focal plane of an optical system
.../ grating
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reflection grating
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diffracted spot shift caused by incident wave tilt-observation with a lens
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caution
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INPUT
VALUE
UNIT
VARIABLE
MIN
MAX
STEPS
i
deg.
rad.
Millirad.
di
deg.
rad.
millirad.
d
m
cm
mm
micron
lam
micron
nm
k
no
fi
m
cm
mm
micron
OUTPUT
VALUE
UNIT
id
to be calculated
deg.
rad.
millirad.
dy
to be calculated
cm
mm
micron
nm
