Sharp IV-S20 - Page 89

6-7
Installation Conditions and Method
6
View
(mm)
View 
(mm)
View 
(mm)
Vertical VerticalVertical
Lens focal lengthf=35mm
Focal
length


Focal
length

(mm)
Focal
length

(mm)
(µm)
Lens focal lengthf=50mm Lens focal lengthf=75mm
Resolution
(µm)
Resolution
(µm)
Resolution
(mm)
55
60
70
80
90
100
120
140
160
180
200
250
300
350
400
450
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
4.6
5.6
6.6
8.6
10.7
12.7
14.7
16.7
21.8
26.9
32.0
37.0
42.1
47.2
57.3
67.5
77.6
87.8
97.9
108.1
118.2
128.4
138.5
148.7
158.8
169.0
179.1
189.3
199.4
250.2
300.9
351.6
402.4
453.1
503.9
554.6
605.4
656.1
706.8
757.6
4.9
6.0
7.0
9.2
11.4
13.5
15.7
17.9
23.3
28.7
34.1
39.5
44.9
50.3
61.2
72.0
82.8
93.6
104.5
115.3
126.1
136.9
147.8
158.6
169.4
180.2
191.1
201.9
212.7
266.9
321.0
375.1
429.2
483.4
537.5
591.6
645.8
699.9
754.0
808.1
62.2
57.3
53.8
49.4
46.7
44.8
43.4
42.4
40.7
39.6
38.9
38.4
38.0
37.6
37.2
36.8
36.6
36.4
36.3
36.2
36.1
36.0
35.9
35.8
35.8
35.7
35.7
35.7
35.6
35.5
35.4
35.4
35.3
35.3
35.2
35.2
35.2
35.2
35.2
35.2
9.5
11.6
13.7
18.0
22.2
26.4
30.7
34.9
45.5
56.0
66.6
77.2
87.7
98.3
119.5
140.6
161.8
182.9
204.0
225.2
246.3
267.5
288.6
309.8
330.9
352.0
373.2
394.3
415.5
521.2
626.9
732.6
838.4
944.1
1049.8
1155.5
1261.2
1367.0
1472.7
1578.4
3.3
4.8
6.2
7.6
9.0
12.6
16.1
19.7
23.2
26.8
30.3
37.4
44.5
51.6
58.8
65.9
73.0
80.1
87.2
94.3
101.4
108.5
115.6
122.7
129.8
136.9
172.4
207.9
243.5
279.0
314.5
350.0
385.5
421.1
456.6
492.1
527.6
3.6
5.1
6.6
8.1
9.6
13.4
17.2
21.0
24.8
28.6
32.4
39.9
47.5
55.1
62.7
70.2
77.8
85.4
93.0
100.6
108.1
115.7
123.3
130.9
138.5
146.0
183.9
221.8
259.7
297.6
335.5
373.4
411.3
449.1
487.0
524.9
562.8
103.2
87.3
78.7
73.4
69.7
64.1
61.0
59.0
57.6
56.6
55.9
54.7
54.0
53.4
53.0
52.7
52.4
52.2
52.0
51.9
51.8
51.6
51.5
51.4
51.4
51.3
51.0
50.9
50.7
50.6
50.6
50.5
50.5
50.4
50.4
50.4
50.3
7.0
9.9
12.9
15.8
18.8
26.2
33.6
41.0
48.4
55.8
63.2
78.0
92.8
107.6
122.4
137.2
152.0
166.8
181.6
196.4
211.2
226.0
240.8
255.6
270.4
285.2
359.2
433.2
507.2
581.2
655.2
729.2
803.2
877.2
951.2
1025.3
1099.3
8.8
11.1
13.5
15.9
18.2
23.0
27.7
32.4
37.2
41.9
46.6
51.4
56.1
60.9
65.6
70.3
75.1
79.8
84.5
89.3
113.0
136.6
160.3
184.0
207.7
231.4
255.0
278.7
302.4
326.1
349.8
9.3
11.9
14.4
16.9
19.5
24.5
29.6
34.6
39.7
44.7
49.8
54.8
59.9
64.9
70.0
75.0
80.1
85.1
90.2
95.2
120.5
145.8
171.0
196.3
221.5
246.8
272.1
297.3
322.6
347.8
373.1
105.4
98.9
94.7
91.8
89.6
86.6
84.6
83.2
82.2
81.4
80.7
80.2
79.7
79.4
79.1
78.8
78.5
78.3
78.2
78.0
77.4
76.9
76.7
76.4
76.3
76.2
76.0
76.0
75.9
75.8
75.8
18.3
23.2
28.1
33.1
38.0
47.9
57.7
67.6
77.5
87.3
97.2
107.1
116.9
126.8
136.7
146.5
156.4
166.3
176.1
186.0
235.3
284.7
334.0
383.3
432.7
482.0
531.3
580.7
630.0
679.4
728.7
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Camera installation distance(mm)
Hori-
zontal
Hori-
zontal
Hori-
zontal