CCTV lenses
3.8-18 mm, 1/1.7", 12 MP, CS-mount Varifocal CCTV Lens, 3.8-18mm (LS-SVM3818BIR-12M)
Model LS-SVM3818BIR-12M
- Focal length3.8-18mm
- MountCS-mount
- Sensor1/1.7"
- ApertureF1.5 Manual Iris
- Resolution12 Megapixel
$69.00
In stock - ships the same business day (5 available, order by 2 PM ET)
0.45 kg shipping weight
Volume pricing, Net 30 or a formal quote?
3.8-18 mm, 1/1.7", 12 MP, CS-mount Varifocal CCTV Lens. 3.8-18 mm 1/1.7" 12 megapixel manual-iris wide-angle varifocal CCTV lens, F1.5, IR corrected, CS mount, for face recognition and smart-city cameras. At a glance: focal length 3.8-18mm; format 1/1.7"; resolution 12 Megapixel; aperture F1.5 Manual Iris; mount CS.
- Same-day shipping on stock itemsTracked UPS or DHL
- 3-year warranty, minimumCovers defects in materials and workmanship
- Expert machine-vision support includedFrom our licensed P.E. engineers
- Volume discounts and Net 30For approved business accounts; purchase orders welcome
- 90-day returnsUnused items; free return label in the US
- Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay
Specifications
General
| Model | LS-SVM3818BIR-12M |
|---|---|
| Format | 1/1.7" |
| Angle of view (1/1.7", DxHxV) | 156 x 111 x 80 deg |
| IR correction | Yes (day & night) |
| Angle of view (1/1.7") | 156 x 111 x 80 deg |
| B.F.L. | 12.5 mm |
| T.T.L. | <96 mm |
Optics
| Focal length | 3.8-18mm |
|---|---|
| Aperture | F1.5 Manual Iris |
| Relative illumination | 80% ~ 45% |
| M.O.D. | 0.3m |
| Distortion | <1% |
| Back focal length (optical) | 12.5mm |
Sensor and imaging
| Resolution | 12 Megapixel |
|---|
Mechanical
| Optical total length | <96mm |
|---|---|
| Size | dia. 51 x 77.8mm |
| Mount | CS |
| Weight | 251g |
| Shipping weight (estimated) | 0.45 kg |
Other models in the Varifocal CCTV lenses series
See all 73 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-SVM2812JIR-5M | 2.8-12 mm, 1/2.7", 5 MP, CS-mount | $39.00 | 4 in stock | View |
| LS-SVM3818XIR-3M | 3.8-18 mm, 1/1.8", 3 MP, C-mount | $39.00 | 4 in stock | View |
| LS-SVM6515IR-3M | 6-15.5 mm, 2/3", 3 MP, C-mount | $39.00 | 4 in stock | View |
| LS-SVP0550PIR-4M | 5-50 mm, 1/2.7", 4 MP, CS-mount | $39.00 | 5 in stock | View |
| LS-S11VP1540IR-12M | 15-40 mm, 1.1", 12 MP, C-mount | $69.00 | 2 in stock | View |
| LS-S1VD1040IR-12M | 10-40 mm, 1", 12 MP, C-mount | $69.00 | 2 in stock | View |
| LS-S1VM1040IR-12M | 10-40 mm, 1", 12 MP, C-mount | $69.00 | 4 in stock | View |
| LS-S1VP1040IR-12M | 10-40 mm, 1", 12 MP, C-mount | $69.00 | 3 in stock | View |
| LS-SVD0825IR-8M | 8-25 mm, 1/1.7", 8 MP, CS-mount | $69.00 | 3 in stock | View |
| LS-SVD1050MIR-12M | 10-50 mm, 1/1.7", 12 MP, C-mount | $69.00 | 5 in stock | View |
| LS-SVD1150IR-8M | 11-50 mm, 1/1.7", 8 MP, CS-mount | $69.00 | 5 in stock | View |
| LS-SVD1575IR-12M | 15-75 mm, 1/1.7", 12 MP, C-mount | $69.00 | 4 in stock | View |
| LS-SVD1575IR-8M | 15-75 mm, 1/1.7", 8 MP, C-mount | $69.00 | 3 in stock | View |
| LS-SVD2812HIR-8M | 2.8-12 mm, 1/1.8", 8 MP, CS-mount | $69.00 | 2 in stock | View |
| LS-SVD3610IR-8M | 3.6-10 mm, 1/1.8", 8 MP, CS-mount | $69.00 | 3 in stock | View |
| LS-SVD3618IR-8M | 3.6-18 mm, 1/1.7", 8 MP, CS-mount | $69.00 | 3 in stock | View |
| LS-SVD3618MIR-12M | 3.6-18 mm, 1/1.7", 12 MP, CS-mount | $69.00 | 5 in stock | View |
| LS-SVD3816IR-8M | 3.8-16 mm, 1/1.8", 8 MP, CS-mount | $69.00 | 3 in stock | View |
| LS-SVD3818IR-12M | 3.8-18 mm, 1/1.7", 12 MP, CS-mount | $69.00 | 4 in stock | View |
| LS-SVM1050MIR-12M | 10-50 mm, 1/1.7", 12 MP, C-mount | $69.00 | 2 in stock | View |
| LS-SVM3816IR-8M | 3.8-16 mm, 1/1.8", 8 MP, CS-mount | $69.00 | 2 in stock | View |
| LS-SVM3816IRHG-8M | 3.8-16 mm, 1/1.8", 8 MP, C-mount | $69.00 | 2 in stock | View |
| LS-SVM3818MIR-12M | 3.8-18 mm, 1/1.7", 12 MP, C-mount | $69.00 | 2 in stock | View |
| LS-SVP1872IRF-12M | 18-72 mm, 1/1.2", 12 MP, CS-mount | $69.00 | 4 in stock | View |