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Machine vision lenses
28 mm lens, Full size (24x36mm), TFL-II Mount (LS-FFL-0175)
Model LS-FFL-0175
- Focal length28 mm
- MountM48x0.75
- SensorFull frame
- Aperture2.8-22
- ResolutionCenter 160lp/mm, corner 63lp/mm
$1,319.00
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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-0175 |
|---|---|
| Angle of view | H 64.6 x V 45.8 deg (D 74.1 deg) |
| Angle of view @ 1″ | 25.3° × 19.1° |
| Angle of view @ 4/3″ | 35.8° × 27.2° |
| Element | 9 groups 12 elements |
| Entrance pupil position | 35.3 (E.P.) |
| Exit pupil | -132.8mm |
| Flange back | 17.5mm in air |
| Front / rear effective dia. | Front 55.0 / Rear 37.4 |
| Lens type | Fixed Focal Length |
| Minimum object distance (m) | 0.5 |
| Shooting range at mod | 424.3×281.1 |
| Spectrum | Visible |
Optics
| Focal length | 28 mm |
|---|---|
| Aperture (F) | 2.8-22 |
| Distortion | -0.17% (TV) |
| Back focus | 38.5mm in air |
| Filter thread | M72x0.75 |
| Focus control | Manual |
| Focus range | 0.5 m - ∞ |
| Image circle | 23 mm |
| Image size dimensions | 18.4 mm x 13.8 mm |
| Iris control | Manual |
Sensor and imaging
| Max. sensor format | Full size (24x36mm) |
|---|---|
| Resolution center/corner | Center 160lp/mm, corner 63lp/mm |
Environment and compliance
| Operating temperature range | -10 to +50 °C |
|---|---|
| Storage temperature range | -20~+60 C |
Mechanical
| Mount | M48x0.75 (TFL-II) |
|---|---|
| Angle of view @ full size | 64.6° × 45.8° |
| Dimensions (dia. x length, mm) | 75 x 127 |
| Front diameter | 55 mm |
| Picture size (largest format) | 24x36mm |
| Weight (g) | 500 |
Other models in the Lens series, Full size (24x36mm) series
See all 5 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-FFL-0188 | 35 mm | $919.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0208 | 50 mm | $919.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0189 | 35 mm | $1,039.00 Quote | Lead time confirmed with your quote | View |
| LS-FFL-0174 | 28 mm | $1,189.00 Quote | Lead time confirmed with your quote | View |