Distortion less macro lens specially designed for short WD. Variety lineup in f 4mm～75mm ( 10 models). You can choose from low magnification with wide angle to long WD with small FOV. Lens unit shifting of LD series gives you easy changing of magnification and WD and setting up in your applications without extension tubes. Optically designed for mega pixel CCD camera, distortionless in macro imaging and high contrast in entire. This lens is ideal for high precision image application such as inspection, measurement, OCR etc.
Our LD serie help correct distortion:
| Model name | Focal Length (mm) | Opt. Mag. | WD(mm) | Working F/# | TV Distortion | Sensor Size | Weight | Download |
|---|---|---|---|---|---|---|---|---|
| VS-LD4 | 4 | 0.01x～0.04x | 405.1～93.1 | 2.10～2.16 | 0.31%～0.28% | 1/2” | 52g | |
| VS-LD6.5 | 6.5 | 0.01x～0.06x | 631.5～89 | 2.28～2.4 | 0.07%～-0.03% | 1/2” | 50g | |
| VS-LD10 | 10 | 0.02x～0.1x | 499.8～89 | 2.24～2.42 | 0.08%～-0.08% | 1/2” | 46g | |
| VS-LD15 | 15 | 0.03x～0.15x | 491.8～91.8 | 2.06～2.3 | 0.11%～0.00% | 2/3” | 46g | |
| VS-LD20 | 20 | 0.04x～0.22x | 511.0～86.8 | 2.22～2.60 | 0.06%～-0.15% | 2/3” | 45g | |
| VS-LD25N | 25 | 0.05x～0.25x | 511～103 | 2.1～2.5 | 0.05%～-0.09% | 2/3” | 47g | |
| VS-LD30 | 30 | 0.1x～0.23x | 312.7～143.1 | 2.20～2.46 | 0.03%～-0.05% | 2/3” | 46g | |
| VS-LD35 | 35.02 | 0.3x～0.5x | 142.4～95.7 | 2.47～2.85 | -0.03%～ | 2/3” | 58g | |
| VS-LD50 | 50 | 0.1x～0.25x | 503.8～213 | 2.70～3.06 | 0.05%～ | 2/3” | 73g | |
| VS-LD75 | 75 | 0.15x～0.35x | 527.7～245.9 | 4.38～5.14 | ～-0.02% | 2/3” | 100g |