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VS-MCA20
The VS-MCA20, a distinguished member of the VS-MCA Series, represents excellence in the Vibration Resistant Distortionless Macro Lens category. With a focal length of 20mm, this lens provides a unique range of features for versatile applications. Boasting an impressive working distance (WD) from 516.8mm to 50.7mm, and a magnification range from 0.04x to 0.4x at infinity, the VS-MCA20 ensures detailed and distortionless macro imaging. Its adaptable working F/#, ranging from 2.1 to 11.2, further enhances its versatility, catering to diverse imaging scenarios. Choose the VS-MCA20 for unparalleled macro lens performance in applications demanding vibration resistance and distortion-free precision.
| Model | VS-MCA20 | |||
|---|---|---|---|---|
| Focal Length | 20mm | |||
| Maximum aperture ratio | 1 : 2.0 | |||
| Optical Mag Range | (∞) x 0.04 ~ x 0.4 | |||
| Optical mag. | x 0.04 | x 0.25 | x0.4 | |
| FOV (VxH mm) | 2/3" | 177.5 x 210.0 mm | 28.4 x 33.6 mm | 17.8 x 21.0 mm |
| 1/2" | 120.0 x 160.0 mm | 19.2 x 25.6 mm | 12.0 x 16.0 mm | |
| 1/3" | 90.0 x 120.0 mm | 14.4 x 19.2 mm | 9.0 X 12.0 mm | |
| WD | 516.8 mm | 81.8 mm | 50.7 mm | |
| O/I (Object & Imager distance) | 558.8 mm | 128.2 mm | 100.2 mm | |
| Aperture | 2/5.6/8 | 2/5.6/8 | 2/5.6/8 | |
| Working F/# | 2.1/5.8/8.3 | 2.5/7.0/10.0 | 2.9/7.8/11.2 | |
| TV distortion | -0.01% | -0.19% | -0.25 % | |
| Operation | Manual | |||
| Wavelength | Visible | |||
| Camera mount | C-mount | |||
| Flange Back | 17.526 mm | |||
| Sensor size (max.) | 2/3" | |||
| Filter Thread | M=27 P=0.5 | |||
| Weight (approx.) | 36 g | |||
| Dimension | Φ 31 (max.) × L = 24.5 (X0.04) ~ 32.0(X0.4) mm | |||
