Compare LTC 3764/20 with LTC 3283/40 (2)
| Contact manufacturer | Contact manufacturer | |
| Zoom type |
Manual
|
Motorised
|
| Lens Format inches |
1/2
|
1/2
|
| Focal Length mm |
4 ~ 12
|
7.5 ~ 75
|
| Iris Type |
Auto Iris
|
Auto Iris
|
| Lens Mount |
CS
|
CS
|
| F-Stop |
1.7
|
1.4
|
| Direct Drive |
✔
|
--
|
| Pinhole |
✔
|
--
|
| Angle (Field) of View o |
--
|
45 x 4
|
| Minimum Object Distance m |
--
|
1.8
|
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