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Machine vision lenses
75 mm lens, 2/3", C-mount (LS-FFL-0221)
Model LS-FFL-0221
Machine vision lens for industrial cameras.
Specifications
| Model | LS-FFL-0221 |
|---|---|
| Focal length (mm) | 75 |
| Max. sensor format | 2/3" |
| Mount | C-mount |
| Aperture (F) | 2.5-22 |
| Angle of view | H 6.7 x V 5.0 deg (D 8.3 deg) |
| Distortion | -0.1% (TV) |
| Angle of view @ 1/1.8″ | 5.5° × 4.1° |
| Angle of view @ 1/2″ | 4.9° × 3.7° |
| Angle of view @ 2/3″ | 6.7° × 5.0° |
| Back focus | 18.0mm in air |
| Dimensions (dia. x length, mm) | 36 x 51 |
| Entrance pupil position | 37 (ENP) |
| Exit pupil | -32.9mm |
| Filter thread | M34x0.5 |
| Flange back | 17.526mm in air |
| Focus control | Manual |
| Focus range | 1.2 m - ∞ |
| Front diameter | 30.2 mm |
| Front/rear effective dia. | Front 30.2mm / Rear 12.4mm |
| Image circle | 11 mm |
| Image size dimensions | 8.8 mm x 6.6 mm |
| Iris control | Manual |
| Length at 1.2m | 56.42 |
| Lens type | Fixed Focal Length |
| Magnification with 10mm ring | 0.2× |
| Magnification with 1mm ring | 0.08× |
| Magnification with 20mm ring | 0.34× |
| Magnification with 5mm ring | 0.13× |
| Minimum object distance (m) | 1.2 |
| Minimum object distance with 10mm ring | 440 mm |
| Minimum object distance with 1mm ring | 1010 mm |
| Minimum object distance with 20mm ring | 285 mm |
| Minimum object distance with 5mm ring | 630 mm |
| Operating temperature range | -10 to +50 °C |
| Picture size (largest format) | 6.6x8.8mm |
| Rear effective diameter | 12.4 mm |
| Resolution (line pairs / mm @ center) | 120 |
| Resolution center/corner | Center 100lp/mm, corner 80lp/mm |
| Shooting range at mod | 132.6(H)×99.6(V) |
| Spectrum | Visible |
| Storage temperature range | -40~+60 C |
| Temperature range | -10~+50 C |
| Thumb screw | M2 |
| Tv distortion (%) | −0.1 |
| Weight (g) | 105 |
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