We handle lens units with multiple lenses assembled into barrels,
and also modules including optical, semi-conductor and electrical components.
Small and high-quality lens unit using aspherical plastic lenses. Compared to glass lenses, plastic lenses are more mass-productive and applicable to disposable use. It is suitable to endoscopes for medical/industrial use.
Glass lens units and camera modules including sensors/illuminations can be also supplied.
|Lens Diameter||φ1.3 mm|
|Outward Form||φ1.3 mm × 1.37 mm|
|Focal Length||0.570 mm|
|Object Distance||3-200 mm|
|MTF@140Lp/mm||centre > 40％|
|periphery（image hight 70％）> 35％|
|Image Circle||φ1.0 mm|
|Operating Temperature||+12℃ ~ +40℃|
Image sensor：CMOS Sensor OV6946 made by Omnivision