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[1] Zoom Control
Zoom Position Control
The zoom can be operated using Tele/Wide or moving
the zoom to a specific position.
Tele/Wide
⁃
Transmit the Tele or Wide command to execute the
Tele/Wide operation at the speed configured by the
Tele/Wide Speed command. The Stop command
stops the operation. (The operation does not stop
without transmitting the Stop command.)
The speed targets are as follows.
Settings
Required Time (s) from Wide End
→
Tele End
x36
MD700
MD800
x30
MD500
MD600
x22
MD300
MD400
1 11.7 9.9 5.7
2 8.3 6.6 4.9
3 6.8 5.1 4.3
4 5.8 4.2 4.0
Direct
⁃
The Direct command can move the zoom lens to the specified zoom lens position.
The relation between the zoom lens position and magnification is as follows.
Digital Zoom Tele Limiter command needs to be sent before the Direct command when moving to digital zoom eld.
Function Descriptions
Magnification
MD700(P), 800(P)
Optical
Area
1x 0
2x 864
3x 1232
4x 1456
5x 1600
6x 1709
7x 1792
8x 1862
9x 1920
10x 1970
11x 2014
12x 2054
13x 2091
14x 2124
15x 2156
16x 2186
17x 2214
18x 2241
19x 2267
20x 2291
21x 2314
22x 2335
23x 2355
24x 2373
25x 2389
26x 2404
27x 2418
28x 2429
29x 2439
30x 2449
31x 2456
32x 2464
33x 2470
34x 2476
35x 2481
36x 2484
Electronic
Area
72x 2612
144x 2676
288x 2708
576x 2724
Magnification
MD500(P), 600(P)
Optical
Area
1x 0
2x 813
3x 1163
4x 1368
5x 1508
6x 1612
7x 1693
8x 1760
9x 1817
10x 1866
11x 1909
12x 1948
13x 1983
14x 2015
15x 2044
16x 2071
17x 2096
18x 2119
19x 2140
20x 2158
21x 2176
22x 2191
23x 2205
24x 2217
25x 2228
26x 2238
27x 2246
28x 2254
29x 2260
30x 2263
Electronic
Area
60x 2391
120x 2455
240x 2487
480x 2503
Magnification
MD300(P) MD400(P)
Optical
Area
1x 0 0
2x 854 686
3x 1218 972
4x 1429 1143
5x 1573 1271
6x 1681 1354
7x 1766 1420
8x 1837 1482
9x 1898 1528
10x 1951 1572
11x 1998 1612
12x 2041 1642
13x 2077 1686
14x 2110 1700
15x 2139 1729
16x 2163 1743
17x 2184 1772
18x 2201 1786
19x 2216 1795
20x 2229 1800
21x 2239 1815
22x 2248 1829
Electronic
Area
44x 2376 1957
88x 2440 2021
176x 2472 2053
352x 2488 2069