我在carl zeiss里看到的资料: W%P&o}'
Example: an erythrocyte (O 8 μm) is photographed using Gc'HF"w
the Achroplan objective 100x. The TV adapter has the ji2#O.
factor 0.5x: [B4?Z-K%
@sDd:>t
M optical = 100 x 0.5 = 50 x W+#?3s[FV
6f?DW-)jp/
The active sensor diagonal of the 1/3”-chip CCD-camera zQ[mO
is 5.3 mm. The monitor in the lecture room has a useful DW-LkgfA
image diagonal of 61 cm (= 610 mm). >#ou8}0
N
8OPeY
M electronic = 610 mm / 5.3 mm = 115 x JB-j@
p)oW'#@a
The overall magnification then is: _)|!.r&)63
*0U(nCT&m
Moverall = Moptical x Melectronic = 50 x 115 = 5750 x _EY:vv
HCu1vjU(]
The erythrocyte appears on the screen with 8 μm x 5750 = 46000 μm a'\`Mi@rb
or 46 mm = 4.6 cm rQWft r^
=nsY[ s<
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? 7Ct m({I-
'i,<j
s3\f
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? Ip4~qGJ
{R#nGsrt;
谢谢