| 首頁 > 監(jiān)控器材 > AVENIR > 電動紅外鏡頭 >SSV2511GNBIR |
| Model No | SSV2511IR | SSV2511GIR | SSV2511GNBIR | ||
| Image Format Cover | 1/3" ～ 1/4" | ||||
| 焦點距離 | 2.5 ～ 11 mm | ||||
| Zoom Ratio 倍數(shù) | 4.0 倍 | ||||
| MAX光圈比率 | 1 : F1.4 | ||||
| Iris光圈 | 操作 | 手動光圈 | 視頻驅(qū)動自動光圈 | 直流驅(qū)動自動光圈 | |
| Iris Range | F1.4 ～ Close | F1.4 ～ 360 | |||
| 速度 | * * * | 1.5 s | 2.0 s | ||
| 輸入電壓 | * * * | DC 8 ～ 16V Max. 30mA | * * * | ||
| 靈敏度調(diào)整 | * * * | 0.5 ～ 1.0VP-P | * * * | ||
| Focus 焦點 | 手調(diào) | ||||
| ZOOM 變焦 | 手調(diào) | ||||
| Angle Field of View (D×H×V) |
1/4 inch | Wide | 99.2° × 79.5° × 59.6° | ||
| Tele | 24.22° × 19.40° × 14.56° | ||||
| 1/3 inch | Wide | 130.9° × 105.8° × 79.5° | |||
| Tele | 33.24° × 25.92° × 19.44° | ||||
| 2/3 inch | Wide | * * * | |||
| Tele | * * * | ||||
| 1 inch | Wide | * * * | |||
| Tele | * * * | ||||
| Minimum Object Distance | 0.3 m | ||||
| Back Focal Length | 9.52 ～ 22.29 mm | ||||
| Effective Diameter | Front | φ26.9 mm | |||
| Rear | φ8.3 mm | ||||
| Filter Screw size | * * * | ||||
| Mount / Flange Back | CS / 12.5mm | ||||
| Mechanical Dimension (W×H×L) | φ48mm × 60mm | φ48mm × 50.5mm × 60mm | |||
| Weight | 79.3g | 80.9g | 77.4g | ||
| Application Temperature Range | -10°C ～ +50°C (+14°F ～ +122°F) | ||||
