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Machine vision lenses
25 mm lens, 2/3", C-mount, Visible (LS-FFL-0163)
Model LS-FFL-0163
- Focal length25 mm
- Magnification0.15×
- MountC-mount
- Sensor2/3"
- Aperture1.6-16
- ResolutionCenter 100 lp/mm / Corner 40 lp/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-0163 |
|---|---|
| Angle of view | 21.0 x 15.7 deg (H x V), 26.3 deg diagonal |
| Angle of view @ 1/1.8″ | 17.2° × 12.9° |
| Angle of view @ 1/2″ | 15.3° × 11.4° |
| Angle of view @ 2/3″ | 21.0° × 15.7° |
| Entrance pupil position | 20.4 mm from front |
| Exit pupil | -28.6mm |
| Flange back | 17.526mm in air |
| Front / rear effective dia. | Front 14.6mm / Rear 10.7mm |
| Lens type | Fixed Focal Length |
| Minimum object distance (m) | 0.2 |
| Minimum object distance with 1mm ring | 136 mm |
| Minimum object distance with 5mm ring | 46 mm |
| Shooting range at mod (2/3") | V 53.7mm, H 72.1mm, D 91.1mm |
| Spectrum | Visible |
| Thumb screw | M2 |
Optics
| Focal length | 25 mm |
|---|---|
| Aperture (F) | 1.6-16 |
| Distortion | -0.6% (TV) |
| Back focus | 10.3mm in air |
| Filter thread | M27x0.5 |
| Focus control | Manual |
| Focus range | 0.2 m - ∞ |
| Image circle | 11 mm |
| Image size dimensions | 8.8 mm x 6.6 mm |
| Iris control | Manual |
| Magnification with 1mm ring | 0.15× |
| Magnification with 5mm ring | 0.31× |
Sensor and imaging
| Max. sensor format | 2/3" |
|---|---|
| Resolution center/corner | Center 100 lp/mm / Corner 40 lp/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) | 30 x 28 |
| Front diameter | 14.6 mm |
| Length at mod | 30.63 mm (at 0.2 m) |
| Mount thread | 1-32UNF |
| Rear diameter | 15.5 mm |
| Weight (g) | 55 |
Other models in the Lens series, 2/3", C-mount (S23) series
See all 7 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-FFL-0181 | 35 mm | $139.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0203 | 50 mm | $139.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0227 | 8 mm | $139.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0133 | 12 mm | $219.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0147 | 16 mm | $219.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0216 | 6 mm | $219.00 Quote | Lead time confirmed with your quote | View |