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Machine vision lenses
35 mm lens, 2", M42-Mount (LS-FFL-0191)
Model LS-FFL-0191
35 mm lens, 2", M42-Mount. Minimum object distance 100 mm. Aperture f/2.8 to f/16.
Specifications
| Model | LS-FFL-0191 |
|---|---|
| Front Diameter | 44 mm |
| Image Circle Diameter | 32 mm |
| Lens Type | Fixed Focal Length |
| Light Spectrum | Visible |
| Resolution (Line Pairs / mm @ Center) | 160 |
| Resolution (Line Pairs / mm @ Corner) | 100 |
| Resolution (MP) | 50 |
| Resolution (Pixel Size) | 3.1 μm |
| Focal length (mm) | 35 |
| Aperture (F) | 2.8-16 |
| Max. sensor format | 2" |
| Minimum object distance (m) | 0.1 |
| Angle of view | H 40.2 x V 30.7 deg (D 49.1 deg) |
| Distortion | 0.12% (TV) |
| Filter thread | M52x0.75 |
| Mount | M42x1 |
| Weight (g) | 375 |
| Dimensions (dia. x length, mm) | 54 x 94.3 |
| Picture size (largest format) | 25.6x19.6mm |
| Flange back | 17.526mm in air |
| Back focus | 19.5mm in air |
| Front/rear effective dia. | Front 44.0mm / Rear 26.6mm |
| Exit pupil | -53.4mm |
| Temperature range | -10~+50 C |
| Storage temperature range | -20~+60 C |
| Resolution center/corner | Center 160lp/mm, corner 100lp/mm |
| Length at 0.1m | 103.2 |
| Entrance pupil position | 38.7 (E.P.) |
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