Zeiss N HBO 103 Especificaciones descargar pdf (Pagina 117)

Axioskop 40 OPERATION

Axioskop 40 FL Documentation Carl Zeiss

B 40-810 e 12/01 3-43

3.6.4 Digital cameras with 37 mm filter

thread, e.g. SONY DCR-PC100 /

SONY DSC-S50

When delivered, the sliding mount with M37

thread (3-31/2) and the lens mount (3-31/4) are

pe-assembled. The drawing alongside shows the

disassembled components.

• Remove M37/M52 threaded adapter ring

(3-32/3).

• Plug connector 60 (3-31/6) onto the binocular

phototube (3-31/7) and tighten with the 3

grub screws (3-31/8).

• Screw the unit, consisting of sliding mount

with M37 thread (3-31/2) and lens mount

(3-31/4), into the M37 filter thread of the

camera (3-31/1).

• With the lens mount (3-31/4) pointing

forward, plug the unit onto connector 60

(3-31/6) as far as it will go and tighten with

the grub screw (3-31/5).

Depending on the microscope configuration and

the camera used, the distance between the

camera lens and the lens mount (3-31/4) might

need to be optimized (see double arrow). This is

required, in particular, if an untrimmed image

cannot be achieved in any zoom position of the

camera lens.

Make the following settings on the camera:

• Switch off the autofocus.

• Set the distance to ∞.

• Set the exposure control to timed automatic.

• Set the aperture as wide as possible (i.e. select

a small f-stop number!).

Not all cameras feature these options. Please refer to the operating instructions of the camera used.

• Undo grub screw (3-31/3).

• Vary the distance between the camera lens and lens mount in stages, i.e. move the sliding mount

with the camera on the lens mount by defined steps.

Fig. 3-31 Attaching the Sony-Kamera "Digital

Handycam DCR-PC100"

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Zeiss N HBO 103 Especificaciones Pagina 117