我在carl zeiss里看到的资料： Yg<o 9x$
Example: an erythrocyte (O 8 μm) is photographed using k "'q
the Achroplan objective 100x. The TV adapter has the %* vYX0W"
factor 0.5x: gB71~A{J
~EpMO]I
M optical = 100 x 0.5 = 50 x "Yq-s$yBi
B`iQN7fd
The active sensor diagonal of the 1/3”-chip CCD-camera ,#`gwtFG
is 5.3 mm. The monitor in the lecture room has a useful Cdot l$'
image diagonal of 61 cm (= 610 mm). UVxE~801Y
>"5^]o2?~l
M electronic = 610 mm / 5.3 mm = 115 x * j:
LV4 x9?&
The overall magnification then is: R]m`v: 9
9kH~+
Moverall = Moptical x Melectronic = 50 x 115 = 5750 x lk2F]@_kJH
J55K+
The erythrocyte appears on the screen with 8 μm x 5750 = 46000 μm G0 ^ 23j
or 46 mm = 4.6 cm Iwize,J~X
/>FrMz8;(
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？ DN&ZRA
[WRs1$5
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？ /Fk LZm
vD[@cm
谢谢
