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Machine vision lenses
6 mm lens, 1/1.8", C-mount (LS-FFL-0218)
Model LS-FFL-0218
- Focal length6 mm
- Magnification0.19×
- MountC-mount
- Sensor1/1.8"
- Aperture1.4-16
- ResolutionCenter 100lp/mm, corner 40lp/mm
$139.00
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Machine vision lens for industrial cameras.
- 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-0218 |
|---|---|
| Angle of view | H 62.7 x V 48.4 deg (D 75.2 deg) |
| Angle of view @ 1/1.8″ | 62.7° × 48.4° |
| Angle of view @ 1/2″ | 57.3° × 44.0° |
| Angle of view @ 1/3″ | 44.0° × 33.7° |
| Entrance pupil position | 13.2 (E.P.) |
| Exit pupil | -47.4mm |
| Flange back | 17.526mm in air |
| Front / rear effective dia. | Front 16.2mm / Rear 8.7mm |
| Lens type | Fixed Focal Length |
| Minimum object distance (m) | 0.2 |
| Minimum object distance with 1mm ring | 22 mm |
| Shooting range at mod | 255.8(H)×188.7(V) |
| Spectrum | Visible |
| Thumb screw | M2 |
Optics
| Focal length | 6 mm |
|---|---|
| Aperture (F) | 1.4-16 |
| Distortion | -1.0% (TV) |
| Back focus | 9.5mm in air |
| Filter thread | M25.5x0.5 |
| Focus control | Manual |
| Focus range | 0.2 m - ∞ |
| Image circle | 9 mm |
| Image size dimensions | 7.2 mm x 5.4 mm |
| Iris control | Manual |
| Magnification with 1mm ring | 0.19× |
Sensor and imaging
| Max. sensor format | 1/1.8" |
|---|---|
| Resolution center/corner | Center 100lp/mm, corner 40lp/mm |
Environment and compliance
| Operating temperature range | -10 to +50 °C |
|---|---|
| Storage temperature range | -20~+60 C |
Mechanical
| Mount | C-mount |
|---|---|
| Dimensions (dia. x length, mm) | 31 x 34 |
| Front diameter | 16.2 mm |
| Length at 0.2m | 34.58 |
| Picture size (largest format) | 5.4x7.2mm |
| Weight (g) | 60 |
Other models in the Lens series, 1/1.8", C-mount (S29) series
See all 4 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-FFL-0140 | 12 mm | $139.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0195 | 3.5 mm | $149.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0213 | 4.5 mm | $159.00 Quote | Lead time confirmed with your quote | View |