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Machine vision lenses
25 mm lens, 2/3", C-mount, Visible, 18.4 mm dia., dimensions 33 x 45.5 (LS-FFL-0164)
Model LS-FFL-0164
- Focal length25 mm
- Magnification0.63×
- MountC-mount
- Sensor2/3"
- Aperture1.8-16
- ResolutionCenter 200 lp/mm / Corner 140 lp/mm
$939.00
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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 engineering team, incl. a licensed P.E.
- Volume discounts and Net 30For approved business accounts; purchase orders welcome
- 90-day returnsUnused items, counted from delivery; free US return label; restocking fee up to 15% may apply
- Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay
Specifications
General
| Model | LS-FFL-0164 |
|---|---|
| Angle of view | 20.0 x 15.1 deg (H x V), 24.9 deg diagonal |
| Angle of view @ 1/1.8″ | 16.4° × 12.3° |
| Angle of view @ 1/2″ | 14.6° × 11.0° |
| Angle of view @ 2/3″ | 20.0° × 15.1° |
| Element | 9 groups 10 elements |
| Entrance pupil position | 17.2 mm from front |
| Exit pupil | -102.1mm |
| Flange back | 17.526mm in air |
| Front / rear effective dia. | Front 18.4mm / Rear 18.4mm |
| Lens coating | Wide band multi coating |
| Lens type | Fixed Focal Length |
| Minimum object distance (m) | 0.1 |
| Minimum object distance with 10mm ring | 29 mm |
| Minimum object distance with 1mm ring | 79 mm |
| Minimum object distance with 5mm ring | 46 mm |
| Shooting range at mod (2/3") | V 27.5mm, H 36.7mm, D 46.0mm |
| Spectrum | Visible |
| Thumb screw | M2 |
Optics
| Focal length | 25 mm |
|---|---|
| Aperture (F) | 1.8-16 |
| Distortion | -0.09% (TV) |
| Back focus | 17.9mm in air |
| Filter thread | M25.5x0.5 |
| Focus control | Manual |
| Focus range | 0.1 m - ∞ |
| Image circle | 11 mm |
| Image size dimensions | 8.8 mm x 6.6 mm |
| Iris control | Manual |
| Magnification with 10mm ring | 0.63× |
| Magnification with 1mm ring | 0.28× |
| Magnification with 5mm ring | 0.44× |
Sensor and imaging
| Max. sensor format | 2/3" |
|---|---|
| Resolution center/corner | Center 200 lp/mm / Corner 140 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) | 33 x 45.5 |
| Front diameter | 18.4 mm |
| Length at mod | 51.2 mm (at 0.1 m) |
| Mount thread | 1-32UNF |
| Weight (g) | 95 |
Other models in the Lens series, 2/3", C-mount (S24) series
See all 7 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-FFL-0182 | 35 mm | $939.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0204 | 50 mm | $939.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0148 | 16 mm | $979.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0134 | 12 mm | $1,019.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0228 | 8.5 mm | $1,109.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0210 | 5 mm | $1,259.00 Quote | Lead time confirmed with your quote | View |