Machine vision lenses
1/2.5", C-mount Machine Vision Lens, 0.5x, WD 820 mm (LS-FFL-0861)
Model LS-FFL-0861
- Magnification0.5x
- MountC-mount
- Sensor1/2.5"
- Working distance820 mm
- Aperture22.2
$189.00
Ships in 2-3 weeks
0.31 kg shipping weight
Volume pricing, Net 30 terms or a formal quote for purchasing?
1/2.5", C-mount Machine Vision Lens. At a glance: magnification 0.5x; working distance 820 mm; max sensor size 7.2 mm (1/2.5"); object-side resolution 29.7 µm; image-side f/# 22.2.
- 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-0861 |
|---|
Optics
| Magnification (x) | 0.5 |
|---|---|
| Working distance (mm) | 820 |
| Image-side F/# | 22.2 |
| Object-side telecentricity (deg max) | Non-telecentric |
| Image-side distortion (% max) | 0.3 |
| Numerical aperture NA | 0.0128 |
| Object-side resolution (um) | 29.7 |
| Theoretical depth of field (mm) | 7.1 |
| Image-side MTF30 (lp/mm) | 40 |
| Total length TTL (mm) | 165.8 |
| Front filter thread | M25x0.5 |
Sensor and imaging
| Max sensor size (dia. mm) | 7.2(1/2.5") |
|---|
Mechanical
| Outer diameter O.D (mm) | dia. 30 |
|---|---|
| Mount | C |
| Shipping weight (estimated) | 0.31 kg |
Photo shows a representative model of this series; see the specifications for this model.
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