Machine vision lenses
4 mm, 1/1.8", 5 MP, C-mount Machine Vision Lens (LS-SFA0420-5M)
Model LS-SFA0420-5M
- Focal length4 mm
- MountC-mount
- Sensor1/1.8"
- ApertureF2.0
- Resolution5MP
$99.00
In stock - ships the same business day (5 available, order by 2 PM ET)
0.31 kg shipping weight
Volume pricing, Net 30 or a formal quote?
4 mm, 1/1.8", 5 MP, C-mount Machine Vision Lens. Low-distortion 5 megapixel 1/1.8" FA lenses for machine vision in 4, 6, 8, 12, 16, 25, 35, 50 and 75 mm focal lengths. The 1/1.8" format also covers 1/2" and 1/3" cameras, and the compact size fits most applications. At a glance: focal length 4 mm; format 1/1.8"; resolution 5MP; aperture F2.0; mount C.
- 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-SFA0420-5M |
|---|---|
| Format | 1/1.8" |
| Angle of view (1/1.8", HxVxD) | 82.5 x 66.9 x 94 deg |
| Angle of view (1/2.5", HxVxD) | 70.7 x 56.7 x 82.9 deg |
| Angle of view (1/3", HxVxD) | 61.1 x 47.5 x 78.2 deg |
| Flange back | 17.526 mm (in air) |
| Angle of view (1/1.8") | 94 x 82.9 x 66.5 deg |
| Angle of view (1/2.5") | 83 x 71 x 57 deg |
| Angle of view (1/3") | 78.2 x 61.1 x 47.5 deg |
Optics
| Focal length | 4 mm |
|---|---|
| Aperture | F2.0 |
| Distortion | <0.5% |
| M.O.D. | 0.1 m |
| Back focus | 8.7 mm (in air) |
| Back focal length | 8.7 mm |
Sensor and imaging
| Resolution | 5MP |
|---|
Environment and compliance
| Operating temperature | -10 to +50 °C |
|---|---|
| Storage temperature | -20 to +60 °C |
Mechanical
| Mount | C |
|---|---|
| Size | dia. 38.2 x 36.43 mm |
| Weight | 150 g |
| Optical total length | 45.4 mm |
| Shipping weight (estimated) | 0.31 kg |
Other models in the 1/1.8" machine vision lenses series
See all 13 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-SFA0620-5M | 6 mm, 1/1.8", 5 MP, C-mount | $99.00 | 2 in stock | View |
| LS-SFA0820-5M | 8 mm, 1/1.8", 5 MP, C-mount | $99.00 | 5 in stock | View |
| LS-SFA0822-5M | 8 mm, 1/1.8", 5 MP, C-mount | $99.00 | 4 in stock | View |
| LS-SFA35H24-3M | 3.5 mm, 1/1.8", 3 MP, C-mount | $99.00 | 3 in stock | View |
| LS-SFA1220-5M | 12 mm, 1/1.8", 5 MP, C-mount | $109.00 | 4 in stock | View |
| LS-SFA1222-5M | 12 mm, 1/1.8", 5 MP, C-mount | $109.00 | 4 in stock | View |
| LS-SFA1620-5M | 16 mm, 1/1.8", 5 MP, C-mount | $109.00 | 4 in stock | View |
| LS-SFA2520-5M | 25 mm, 1/1.8", 5 MP, C-mount | $129.00 | 5 in stock | View |
| LS-SFA3520-5M | 35 mm, 1/1.8", 5 MP, C-mount | $139.00 | 5 in stock | View |
| LS-SFA3524-6M | 35 mm, 1/1.8", 6 MP, C-mount | $139.00 | 2 in stock | View |
| LS-SFA5028-5M | 50 mm, 1/1.8", 5 MP, C-mount | $159.00 | 5 in stock | View |
| LS-SFA7528-5M | 75 mm, 1/1.8", 5 MP, C-mount | $189.00 | 4 in stock | View |