Hitachi S-4800 manual Operation, Aperture for Each Kind of Film

6.1Model S-5080 Auto-Camera (option)

6.1.4Operation

(1)Installing the Camera

You should ask a service engineer for the installation. Take out the PHOTO CRT unit by referring to Figure 6-8. Screw four 5-mm screws to fix the camera on the PHOTO CRT panel.

(2)Adjustment

The adjustment for the roll film 120 is described below. Similar procedures are applicable for other kinds of film.

(a)Focusing

1)Remove the film holder, and attach the focusing hood instead.

2)Select the operation mode of NORMAL on the SEM, and press PHOTO switch.

3)Attain the optimum focus so that the raster on the focusing hood screen appears most sharp.

(b)Aperture selection

By referring to Table 6-2, select an appropriate aperture for each kind of film.

Table 6-2 Aperture for Each Kind of Film

Film		ISO	Aperture (f)
Polaroid type 4 x 5	TYPE52	400	8
Land film	TYPE53	800	8
Polaroid 107		3000	16
6 cm × 7 cm	SS	100	5.6
Roll film	TRI-X	400	8

NOTICE : The model S-5080 is adjusted before shipment. that readjustment of the camera is necessary, representative.

If you decide for any reason contact your nearest service

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