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VS-LLD12.5
The VS-LLD series’ distortionless design, in combination with a Floating System of internal lens elements, allows it to deliver high resolution performance at any magnification. With a maximum sensor size of up to 4/3″ it is a great selection to use for any application using a large sensor format that needs a distortionless image.
| Model | VS-LLD12.5 | |||
|---|---|---|---|---|
| Focal Length | 12.5mm | |||
| Maximum aperture ratio | 1: 2.4 | |||
| Optical Mag Range | (∞) x 0.05 ~ x 0.2 | |||
| Optical mag. | x 0.05 | x 0.1 | x 0.2 | |
| 4/3" | 272.0 × 362.0 mm | 136.0 × 181.0 mm | 68.0 × 90.5 | |
| FOV (VxH mm) | 1" | 225.2 x 225.2 mm | 112.6 x 112.6 mm | 56.3 x 56.3 mm |
| 2/3" | 142.0 x 168.0mm | 71.0 x 84.0 mm | 35.5 x 42.0 mm | |
| WD | 232.0 mm | 104.3 mm | 40.9 mm | |
| O/I (Object & Imager distance) | 335.6 mm | 207.2 mm | 142.7 mm | |
| Working F/# | 2.5 | 2.6 | 2.7 | |
| TV distortion | 0.33 % | 0.05 % | -0.40 % | |
| Operation | Manual | |||
| Wavelength | Visible | |||
| Camera mount | C-mount | |||
| Flange Back | 17.526 mm | |||
| Sensor size (max.) | 4.3" | |||
| Filter Thread | M=62 P=0.75 | |||
| Weight (approx.) | 380 g | |||
| Dimension | Φ 65 (max.) × | L = 86.1 (X0.05) ~ 84.3 | (X0.2) mm |
