Telecentric lenses
0.346x, WD 73 mm, 1/1.8", C-mount Telecentric Lens (LS-S18DM26)
Model LS-S18DM26
- Magnification0.346x
- MountC-mount
- Sensor1/1.8"
- Working distance73±1
- Aperture4.6
- Field of view26
$999.00
In stock - ships the same business day (5 available, order by 2 PM ET)
0.51 kg shipping weight
Volume pricing, Net 30 or a formal quote?
0.346x, WD 73 mm, 1/1.8", C-mount Telecentric Lens. At a glance: magnification 0.346x; working distance 73±1 mm; max sensor size 9.0 mm (1/1.8"); object field of view 26 mm; image-side f/# 4.6.
- 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-S18DM26 |
|---|
Optics
| Object field of view (dia. mm) | 26 |
|---|---|
| Magnification (x) | 0.346 |
| Working distance (mm) | 73±1 |
| Image-side F/# | 4.6 |
| Image-side MTF30 (lp/mm) | >170 |
| Theoretical depth of field (mm) | ±3.7@F11 |
| Image-side distortion (% max) | <0.1 |
| Object-side telecentricity (deg max) | <0.1 |
| Object-to-image distance I/O (mm) | 199±1 |
| Total length TTL (mm) | 108.2 |
| Front filter thread | M40 P0.5 |
| Measured depth of field as shipped (mm) | 2.2 |
Sensor and imaging
| Max sensor size (dia. mm) | 9.0(1/1.8") |
|---|
Mechanical
| Mount | C |
|---|---|
| Net weight (kg) | 0.294 |
| Shipping weight (estimated) | 0.51 kg |
Photo shows a representative model of this series; see the specifications for this model.
Other models in the Bi-telecentric lenses (SDM series) series
See all 508 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-S1DM24 | 0.692x, WD 43 mm, 1", C-mount | $969.00 | 4 in stock | View |
| LS-S2DM24 | 1.375x, WD 43 mm, 2" | $969.00 | 5 in stock | View |
| LS-S35DMF24 | 1.83x, WD 43 mm | $969.00 | 5 in stock | View |
| LS-S35DMFH24-M58 | 1.816x, WD 43 mm, M58-mount | $969.00 | 5 in stock | View |
| LS-S39DM24 | 1.625x, WD 43 mm | $969.00 | 2 in stock | View |
| LS-S43DM24 | 1x, WD 43 mm, 4/3" | $969.00 | 3 in stock | View |
| LS-S43DMH24-M58 | 0.983x, WD 43 mm, 4/3" | $969.00 | 5 in stock | View |
| LS-SDM24 | 0.477x, WD 43 mm, 2/3", C-mount | $969.00 | 3 in stock | View |
| LS-S11DM26 | 0.708x, WD 73 mm, 1.1", C-mount | $999.00 | 5 in stock | View |
| LS-S125DM26 | 0.277x, WD 73 mm, 1/2.5", C-mount | $999.00 | 4 in stock | View |
| LS-S12DM26 | 0.308x, WD 73 mm, 1/2", C-mount | $999.00 | 2 in stock | View |
| LS-S175DM26-M58 | 1.115x, WD 73 mm, 1.75", M58-mount | $999.00 | 2 in stock | View |
| LS-S1DM26 | 0.638x, WD 73 mm, 1", C-mount | $999.00 | 4 in stock | View |
| LS-S43DM26-M58 | 0.923x, WD 73 mm, 4/3", M58-mount | $999.00 | 4 in stock | View |
| LS-S43DMH26-M58 | 0.908x, WD 73 mm, 4/3", M58-mount | $999.00 | 5 in stock | View |
| LS-SDM26 | 0.438x, WD 73 mm, 2/3", C-mount | $999.00 | 5 in stock | View |
| LS-S11DM29 | 0.634x, WD 45 mm, 1.1", C-mount | $1,049.00 | 2 in stock | View |
| LS-S125DM29 | 0.248x, WD 45 mm, 1/2.5", C-mount | $1,049.00 | 3 in stock | View |
| LS-S12DM29 | 0.276x, WD 45 mm, 1/2", C-mount | $1,049.00 | 3 in stock | View |
| LS-S16KDM29 | 2.03x, WD 45 mm, M72-mount | $1,049.00 | 5 in stock | View |
| LS-S175DM29 | 1x, WD 45 mm, 1.75" | $1,049.00 | 2 in stock | View |
| LS-S18DM29 | 0.31x, WD 45 mm, 1/1.8", C-mount | $1,049.00 | 5 in stock | View |
| LS-S1DM29 | 0.572x, WD 45 mm, 1", C-mount | $1,049.00 | 5 in stock | View |
| LS-S2DM29 | 1.138x, WD 45 mm, 2" | $1,049.00 | 5 in stock | View |