M2518-MPW2 Computar 2/3" C-Mount 25mm F/1.8 5 Mega-Pixel Ultra Low Distortion Manual Iris Lens
- Brand: Computar
- Model: M2518-MPW2
- SKU: M2518-MPW2
- MPN: M2518-MPW2
$252.17
Features:
- Ultra low distortion
- Higher relative illumination rate
- Floating design
- Locking set screws for focus and iris
Specifications
- Model No. - M2518-MPW2
- Focal Length - 25mm
- Max. Aperture Ratio - 1:1.8
- Max. Image Format - 8.8mm x 6.6mm(φ11mm)
- Operation Range
- Iris - F1.8 ‐ F16.0
- Focus - 0.2m ‐ Inf.
- Control
- Iris - Manual
- Focus - Manual
- Object Dimension at M.O.D.
- 2/3 Type - 5.48cm x 7.31cm
- 1/1.8 Type - 4.32cm x 5.73cm
- 1/2 Type - 3.98cm x 5.31cm
- Angle of View
- D - 24.6°
- H - 19.9°
- V - 15.0°
- Operating Temperature - -10℃ ‐ +50℃
- Effective Lens Aperture
- Front - φ18.0mm
- Rear - φ13.0mm
- Distortion
- 2/3 type - 0.03%(y=5.5)
- 1/1.8 type - -0.02%(y=4.32)
- 1/2 type - -0.02%(y=4.0)
- Back Focal Length - 13.8mm
- Flange Back Length - 17.526mm
- Mount - C‐Mount
- Filter Size - M27.0 P=0.5mm
- Dimensions - φ29mm x 36.37mm
- Weight - 60.0g
- 1/1.8 type
- 19.5°
- 15.7°
- 11.8°
- 1/2 type
- 18.1°
- 14.5°
- 10.9°
