Gatan K2 Summit - System Configurations and Imaging Modes

10
K2 B
a
Supe
r
Bene
f
a
se and
The
K
offers
detect
i
electr
o
The
K
and P
C
traditi
o
fi
g
ur
e
The
K
and P
C
that is
combi
high r
a
syste
m
r
-Resol
u
f
its
The
K
infor
m
such t
h
incom
K2 Summit
K2 Su
m
K
2 Direct Det
e
the performa
i
on camera,
a
o
n counting a
n
K
2 Base Direc
t
C
which is ru
n
o
nal charge i
n
e
1-2. Ove
rv
K
2 Summit Di
r
C
, but what
m
responsible
f
n
ation of the
a
te that enabl
m
.
u
tion D
e
K
2 Summit S
u
m
ation limit d
e
h
at the PSF i
s
ing electron
d
and K2 Base
m
mit Co
n
e
ction camer
a
nce improve
m
a
nd the K2 S
u
n
d Supe
r
-Re
s
t
Detection c
a
n
ning Digital
n
tegration m
o
rv
iew of the
K
r
ect Detectio
n
m
akes the K2
f
or counting
t
very fast rea
d
es the uniqu
e
e
scripti
o
u
pe
r
-Resoluti
o
e
fined by the
s
slightly lar
g
d
eposits sign
a
Direct
D
etect
i
n
figurat
i
a
system com
e
m
ent you wo
u
u
mmit, which
s
olution mod
e
a
mera syste
m
Micrograph.
o
de that we c
a
K
2 Base and
n
camera sys
t
Summit uniq
u
t
he individua
l
d
out with the
e
Counted an
d
o
n and
O
o
n mode take
physical pix
e
g
er than the 5
a
l in a small
c
i
on Camera
U
i
ons
e
s in two co
n
u
ld expect fr
o
includes the
e
s of operati
o
m
includes th
e
The K2 Bas
e
a
ll “Linear”
m
d
K2 Summit
t
em also incl
u
u
e is that it i
n
l
electrons as
ability to co
u
d
Supe
r
-Reso
l
O
vervie
w
s counting f
u
e
l size. The
K
μm physical
c
luster of pix
e
U
ser's Guid
e
n
figurations,
t
o
m a second-
g
dedicated ha
r
o
n.
e
camera itsel
f
e
system only
m
ode.
s
y
stems
u
des the cam
e
n
cludes a de
d
they strike t
h
u
nt individua
l
l
ution modes
w
of Per
f
u
rther and sur
p
K
2 sensor wa
s
pixel size. A
s
e
ls. The high
-
t
he K2 Base
w
g
eneration di
r
r
dware to en
a
f
, and digitiz
e
operates in t
h
e
ra, the digiti
z
d
icated proce
s
h
e sensor. It i
s
l
electrons at
available wi
t
f
orman
c
p
asses the th
e
s
carefully de
s
s
a result eac
h
-
speed K2 S
u
w
hich
r
ect
a
ble the
e
r unit
h
e
z
er unit
s
sing unit
s
the
the same
t
h this
c
e
e
oretical
s
igned
h
u
mmit