Main > Product > Machine Vision Lenses > Fixed Focal TV Lens > VS-LDA Series > VS-LDA6.5
VS-LDA6.5
The VS-LDA6.5 is one of the Distortionless Macro Lenses under VS-LDA Series. It features a fixed focal length of 6.5mm and a flexible working distance ranging from 653.2mm to 95.2mm. With magnification ranging from 0.01x to 0.06x at infinity, it excels in distortionless close-up imaging. The lens is optimized for light gathering with a working F/# of 2.3, and its C-Mount design ensures compatibility with various cameras and imaging systems. Overall, the VS-LDA6.5 is an ideal choice for applications that demand precise imaging with minimal distortion.
| Model | VS-LDA6.5 | ||||
|---|---|---|---|---|---|
| Focal Length | 6.5mm | ||||
| Maximum aperture ratio | 1: 2.2 | ||||
| Optical Mag Range | (∞) x 0.01 ~ x 0.06 | ||||
| Optical mag. | x 0.01 | x 0.02 | x0.04 | x 0.06 | |
| FOV (VxH mm) | 2/3" | - | - | - | |
| 1/2" | 480.0 x 640.0 mm | 240.0 x 320.0 mm | 120.0 X 160.0 mm | 80.0 x 160.7 mm | |
| 1/3" | 360.0 x 480.0 mm | 180.0 X 240.0 mm | 90.0 X 120.0 mm | 60.0 x 80.00 mm | |
| WD | 653.2 mm | 318.4 mm | 151.0 mm | 95.2 mm | |
| O/I (Object & Imager distance) | 696.6 mm | 361.9 mm | 194.6 mm | 138.9 mm | |
| Working F/# | 2.3 | 2.3 | 2.3 | 2.3 | |
| TV distortion | 0.16 % | 0.09 % | -0.05 % | -0.18 % | |
| Operation | Manual | ||||
| Wavelength | Visible | ||||
| Camera mount | C-mount | ||||
| Flange Back | 17.526 mm | ||||
| Sensor size (max.) | 1/2" | ||||
| Filter Thread | M=27 P=0.5 | ||||
| Weight (approx.) | 40 g | ||||
| Dimension | Φ 29.5 (max.) × L = 25.9 (×0.01) ~ 26.2 (×0.06) mm | ||||
