我在carl zeiss里看到的资料: .sd B3x
Example: an erythrocyte (O 8 μm) is photographed using a.
h?4+^bN
the Achroplan objective 100x. The TV adapter has the Z:#.;wA
factor 0.5x: v}7@CP]nV
,U6*kvHS6
M optical = 100 x 0.5 = 50 x KY4d+~2
? .c?Pu
The active sensor diagonal of the 1/3”-chip CCD-camera V/aQ*V{
is 5.3 mm. The monitor in the lecture room has a useful R&6n?g6@/V
image diagonal of 61 cm (= 610 mm). Ms.PO{wb
wrH7 pd
M electronic = 610 mm / 5.3 mm = 115 x vP3K7En
=E;=+eqt
The overall magnification then is: a`7%A H)
~?FK ; (
Moverall = Moptical x Melectronic = 50 x 115 = 5750 x ;EK(b
q<-%L1kc1
The erythrocyte appears on the screen with 8 μm x 5750 = 46000 μm mWNR( ()v
or 46 mm = 4.6 cm \Os:6U=X-
X3P&"}a
这里面总放大倍数是5750倍。为什么这里面的计算没有涉及到c-mount呢? R<Z^L~)
sS
C?io
请问用ccd相机连光学显微镜的最大放大倍数和有效的最大放大倍数? jmkRP"ZnA
J1.qhy>
谢谢