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Machine vision lenses
6 mm lens, 1/1.8", C-Mount (LS-FFL-0219)
Model LS-FFL-0219
6 mm lens, 1/1.8", C-Mount. Minimum object distance 100 mm. Aperture f/1.2 to Close.
Specifications
| Model | LS-FFL-0219 |
|---|---|
| Front Diameter | 21.1 mm |
| Image Circle Diameter | 8 mm |
| Image Size Dimensions | 6.4 mm x 4.8 mm |
| Lens Type | Fixed Focal Length |
| Light Spectrum | Visible |
| Resolution (Line Pairs / mm @ Center) | 120 |
| Resolution (Line Pairs / mm @ Corner) | 100 |
| Resolution (MP) | 2 |
| Resolution (Pixel Size) | 4.5 μm |
| Focal length (mm) | 6 |
| Aperture (F) | 1.2-Close |
| Max. sensor format | 1/2" |
| Minimum object distance (m) | 0.1 |
| Angle of view | H 56.2 x V 43.5 deg (D 67.0 deg) |
| Distortion | -0.2% (TV) |
| Filter thread | M30.5x0.5 |
| Mount | C |
| Weight (g) | 100 |
| Dimensions (dia. x length, mm) | 34 x 45.8 |
| Picture size (largest format) | 4.8x6.4mm |
| Flange back | 17.526mm in air |
| Back focus | 9.3mm in air (mechanical 8.2mm in air) |
| Front/rear effective dia. | Front 21.1mm / Rear 15.4mm |
| Exit pupil | -112mm |
| Temperature range | -10~+50 C |
| Storage temperature range | -20~+60 C |
| Resolution center/corner | Center 100/mm, corner 80/mm |
| Optical magnification at working distance | 500mm -0.012x; 400mm -0.015x; 300mm -0.020x; 200mm -0.039x; 100mm -0.054x |
| Lock screw | M2 |
Complete the station
The configurator matches a camera, lens, light, light controller and cables to each other, and to this part.
Configure a system Selection guide