Operation Manual

16
1.Direct Reading Slides
A total of 11 slides are available, all of which may be used together
with the Lumisphere and Lumidisc. (Note that they cannot be used
with Limigrid.) The High slide, as mentioned previously, is employed
for varying the measuring range in 2 steps (high and low illumination),
however, it can also be used for direct reading.
7. Optional Accessories Operation
Note:
HIGH slide can be used as a part of direct reading slide.
One set of slides consists of slide numbers 1 to 11 in a case.
HIGH slide is standard accessory and not included in the slide
set, though there is a space to store it in the case of slide set.
1
2
3
4
5
6
7
8
9
10
11
HIGH
ISO
64
50
40
32
25
20
16
ISO
125
100
80
64
50
40
32
25
20
16
ISO
160
125
100
80
64
50
40
32
25
20
12
ISO
200
160
125
100
80
64
50
40
32
25
16
ISO
250
200
160
125
100
80
64
50
40
32
20
12
400
320
250
200
160
125
100
80
64
40
25
400
320
250
200
160
125
80
50
400
320
250
160
100
Slide No.
Shutter
speed
1
15
1
30
1
40
1
50
1
60
1
125
1
250
1
500