With ViSWIR HYPER-APO, it is unnecessary to adjust focus for different wavelengths. By adopting an APO floating design*, the focus shift is reduced at any wavelength and any working distance. This function makes the series ideal for multiple applications, including machine vision, UAV, and remote sensing.
Features:
Model No. | M2518-APVSW | Effective Lens Aperture | Front | φ18.0mm | |||
Focal Length | 25mm | Rear | φ14.3mm | ||||
Max. Aperture Ratio | 1:1.8 | Distortion(inf) | 2/3 Type | 0.0% | |||
Wavelength Range | 400nm - 1700nm | 1/2 Type | -0.1% | ||||
Max. Image Format | 8.8mm x 6.6mm(φ11mm) | Back Focal Length | 11.9mm | ||||
Operation Range | Iris | F1.8 ‐ F16.0 | Flange Back Length | 17.526mm | |||
Focus | 0.1m ‐ Inf. | Mount | C-Mount | ||||
Control | Iris | Manual | Filter Size | M37.5 P=0.5mm | |||
Focus | Manual | Dimensions | φ39.5mm×59.2mm | ||||
Operating Temperature | -10℃ ‐ +50℃ | Weight | 140g | ||||
Angle of View
| D | IMX990 (SXGA) 6.40mm x 5.12mm (φ8.20mm) | 18.6° | IMX991 (VGA) 3.20mm x 2.56mm (φ4.10mm) | 9.4° | 2/3 Type 8.80mm x 6.60mm (φ11mm) | 24.8° |
H | 14.6° | 7.3° | 20.0° | ||||
V | 11.7° | 5.9° | 15.1° |