OPT
OPT-C3514-SWIR C-Mount lens
Manufacturer part number: OPT-C3514-SWIR
Series: SWIR-Objektive
- Spectral range
- SWIR, 900 – 1700 nm
- Focal length
- 35 mm
- Max. Sensorformat
- 1"
- Empfohlene Pixelgröße
- 5 µm
- Arbeitsabstand / Fokusbereich
- 500 mm up to ∞
- Aperture
- F1.4 - F16
- Mount
- C-Mount
- Verzeichnung
- < 0.547 % at ∞
Price and availability on request
Request this item directly by email
Not sure which model fits?
One of our staff will review your application and recommend the right configuration.
Have your application reviewedTechnical data
| Manufacturer part number | OPT-C3514-SWIR |
|---|---|
| Focal Length(mm) | 35 mm |
| Adjustion Type | manuell |
| Aperture(F/#) | F1.4 – F16 |
| Sensor Format | 1" |
| Image Circle Ø(mm) | Ø16 mm (1") |
| Working Distance(mm) | 500 mm – ∞ |
| Magnification（X） | 0.071 × at WD 500 |
| Image Resolution(µm) | 5 µm |
| Distortion | <0.547 % at ∞ |
| Back Focal Length(mm) | 16.057 mm at WD 500 | 13.658 mm at ∞ |
| Working Wavelength(nm) | 900 – 1700 nm |
| Max. Field Of View（H*V） | 1": 25.2°×20.3° (Diagonal 15.2°) |
| Mount | C-Mount |
| Weight(kg) | 0.16 kg |
| Size(mm) | Ø45 × 43.3 |
| Working Temperature | -20 °C – +50 °C |
| Auflösung | 4.9 MP (von uns berechnet) |
Data according to the manufacturer's documentation. The current manufacturer datasheet, quotation and order confirmation are authoritative. Errors and changes excepted.
Dimensional drawing
Documents
- Download datasheet
Datasheet mit Maßzeichnung OPT-C3514-SWIR (PDF)
Datasheet · EN · 362 KB
Description
OPT-C3514-SWIR is a SWIR lens from the series “SWIR Lenses” by OPT: focal length 35 mm, aperture F1.4 - F16, image circle Ø16 mm (1"). Also: working distance 500 mm - ∞, C-Mount, spectral range 900 - 1700 nm.
The SWIR lenses are designed and coated for the short-wave infrared from 900 to 1700 nm - for InGaAs cameras with a 1" sensor and 5 µm pixels. Optics designed for the visible range lose resolution and contrast in this band; here both are retained. Typical applications are fill level checks through plastic, moisture and sorting tasks, solar cell and semiconductor inspection.
When choosing a lens, what counts is the interplay of sensor size, pixel size, field of view and working distance - the focal length alone says little. If you tell us your camera and inspection task, we check the combination and, if needed, suggest suitable lighting to go with it. The dimensional drawing is included.