Machine vision lenses
18mm, F2.8, Image Size φ30mm, Recommended Magnification 0.012~0.105X, M42-Mount (LS-FFL-0418)
Model LS-FFL-0418
- Focal length18 mm
- Magnification0.012 x to 0.105 x
- MountM42
- SensorAPS-C
- Working distance150 mm to 1500 mm
- ApertureF2.8 to F22
$639.00
In stock - ships the same business day (4 available, order by 2 PM ET)
0.71 kg shipping weight
Volume pricing, Net 30 terms or a formal quote for purchasing?
18mm, F2.8, Image Size φ30mm, Recommended Magnification 0.012~0.105X, M42-Mount. Adopts high-resolution lens for 4k 7 μm line scan cameras. Provides ultra-high image resolution at the max. aperture of F2.8.
- 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-FFL-0418 |
|---|
Optics
| Focal length | 18 mm |
|---|---|
| F-number | F2.8 to F22 |
| Image size | Φ30 mm |
| Optical distortion | –1.1% |
| Magnification range | 0.012 x to 0.105 x |
| Working distance range | 150 mm to 1500 mm |
| Iris control | Manual |
| Focus control | Manual |
| Filter thread | M72 × P0.75 |
| Magnification at working distance (mm) | 150: -0.105; 200: -0.081; 250: -0.066; 300: -0.056; 350: -0.048; 400: -0.043; 450: -0.038; 500: -0.034; 550: -0.031; 600: -0.029; 650: -0.027; 700: -0.025; 750: -0.023; 800: -0.022; 850: -0.021; 900: -0.020; 950: -0.019; 1000: -0.018; 1100: -0.016; 1200: -0.015; 1300: -0.014; 1400: -0.013; 1500: -0.012 |
| Object-to-image distance at working distance (mm) | 150: 255; 200: 305; 250: 354; 300: 404; 350: 454; 400: 504; 450: 554; 500: 604; 550: 653; 600: 703; 650: 753; 700: 803; 750: 853; 800: 903; 850: 953; 900: 1003; 950: 1053; 1000: 1103; 1100: 1203; 1200: 1303; 1300: 1403; 1400: 1503; 1500: 1603 |
| Field of view H (mm) at working distance (mm), 4k 7 µm sensor | 150: 276.9; 200: 355.4; 250: 433.8; 300: 512.2; 350: 590.5; 400: 668.9; 450: 747.2; 500: 825.5; 550: 903.9; 600: 982.2; 650: 1060.5; 700: 1138.8; 750: 1217.1; 800: 1295.4; 850: 1373.8; 900: 1452.1; 950: 1530.4; 1000: 1608.7; 1100: 1765.3; 1200: 1921.9; 1300: 2078.5; 1400: 2235.1; 1500: 2391.7 |
Environment and compliance
| Temperature | –10 °C to 50 °C (14 °F to 122 °F) |
|---|---|
| Certification | RoHS 2.0 |
Mechanical
| Mount | M42 × P1 |
|---|---|
| Flange back length | 12 mm |
| Dimension | Φ74 mm × 92.16 mm (Φ2.9" × 3.6") |
| Weight | 438.5 g (1.0 lb.) |
| Shipping weight (estimated) | 0.71 kg |
Other models in the LS-FFL-S77 series lenses series
See all 10 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-FFL-0419 | 20 mm · 0.02 x to 0.134 x | $639.00 | 3 in stock | View |
| LS-FFL-0420 | 25 mm · 0.143 x to 0.001 x | $639.00 | 4 in stock | View |
| LS-FFL-0421 | 28 mm · 0.3x to 0.05x | $639.00 | 3 in stock | View |
| LS-FFL-0422 | 35 mm · 0.2 x to 0.001 x | $639.00 | 2 in stock | View |
| LS-FFL-0423 | 35 mm · 0.164 x to 0.001 x | $639.00 | 4 in stock | View |
| LS-FFL-0424 | 40 mm · 0.22 x to 0.04 x | $639.00 | 3 in stock | View |
| LS-FFL-0425 | 50 mm · 0.267 x to 0.001 x | $639.00 | 3 in stock | View |
| LS-FFL-0426 | 50 mm · 0.323 x to 0.01 x | $639.00 | 2 in stock | View |
| LS-FFL-0417 | 14 mm · 0.0027x ~ 0.0136x ~ 0.043x | $639.00 | 4 in stock | View |