YV2.1x2.8SR4A-SA2
YV2.1x2.8SR4A-SA2HD Vari-Focal(2.8-6mm)
2.1× | Applicable camera | 1 2/3 1/2 1/3 1/4 For Security |
(model) |
Wide Angle DC Auto Iris CS Mount Metal Mount | ND Filter | Long Cable | Aspherical | Large | RoHS | |||
Lens | Aperture Ratio | Compliant | ||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
52.3（MAX.）
|
| 46.6 |
|
|
|
|
|
| 100+300 |
| 40.8 37.2 | W T | 19 | 28 |
| 26.7 |
|
| IRIS CONTROL CABLE |
|
|
| (CONNECTOR : | |
14.8 | 11.8 |
| 3.8 |
|
| 4.8 |
| ||
|
|
| Unit : mm | |
|
|
|
|
YV2.1x2.8SR4A-SA2 Wiring
Focal Length（mm） |
|
|
|
| 2.8 - 6 (2.1x) | |
Iris Range |
|
|
|
| F1.3 - T360(Equivalent to F360) | |
| Zoom |
|
| Manual |
| |
Operation | Focus |
|
| Manual |
| |
| Iris |
|
| Auto (DC type)*1 | ||
| 1/3" |
| WIDE |
| 101°11' × 74°10' | |
Angle Of View |
| TELE |
| 46°58' × 35°09' | ||
|
|
| ||||
(H×V) |
|
|
|
|
| |
1/4" |
| WIDE |
| 74°10' × 54°58' | ||
|
| TELE |
| 35°09' × 26°19' | ||
|
|
|
| |||
Angle Of View | 1/3" |
| WIDE |
| 111°25' × 60°03' | |
|
|
|
|
| ||
(H×V) |
| TELE |
| 51°13' × 28°41' | ||
|
|
| ||||
Aspect Ratio | 1/4" |
| WIDE |
| 81°14' × 44°41' | |
16：9 |
| TELE |
| 38°18' × 21°30' | ||
|
|
| ||||
Focusing Range（From | Front Of The | Lens）（m） | - 0.3 |
| ||
Object | 1/3" |
| WIDE | 758 × 470 |
| |
| TELE | 270 × 197 |
| |||
Dimensions |
|
| ||||
|
|
| ||||
at M.O.D. | 1/4" |
| WIDE | 470 × 323 |
| |
(H×V) (mm) |
|
|
|
|
| |
| TELE | 197 × 145 |
| |||
|
|
| ||||
Object | 1/3" |
| WIDE |
| 914 × 359 |
|
| TELE |
| 298 × 159 |
| ||
Dimensions |
|
|
| |||
|
|
|
| |||
at M.O.D.(H×V) (mm) | 1/4" |
| WIDE |
| 533 × 256 |
|
Aspect Ratio 16：9 |
| TELE |
| 216 × 118 |
| |
|
|
|
| |||
Back Focal Distance（in air）（mm） |
|
| 9.03 |
| ||
Exit Pupil Position（From Image Plane）（mm） |
| |||||
Filter Thread（mm） |
|
|
|
| – |
|
Mount |
|
|
|
| CS |
|
Mass（g） |
|
|
|
| 55 |
|
Coil Resistance |
|
|
|
| Drive Coil | 190 |
|
|
|
| Damping Coil | 500 | |
|
|
|
|
| ||
|
|
|
|
|
| |
Current Consumption |
|
|
|
| 23mA(Max.) at DC 4V | |
|
|
|
|
| •With Metal Mount |
|
Remarks |
|
|
|
| (*1) When power is turned off, iris will | |
|
|
|
| automatically close. |
| |
|
|
|
|
|
| |
|
|
|
|
| ||
|
|
|
|
|
|
|
Open
Connector
|
| Lens |
3 | WHITE | Drive |
| ||
| BLUE | |
4 | Coil | |
|
| |
2 | GREEN | Damping |
| ||
| GRAY | |
1 | Coil |