Zoom camera lens AO000405

telecentricmeasuring

accessories optical, Lens Entocentric, Ø42mm 44long, F1.6/4.2mm, Minimum distance 200mm, C-mount (1-32 UN 2A), Up to 1.2 megapixel, Focal distance Fixed Accessories - Lenses Entocentric lenses have a fixed or variable (zoom lenses) opening angle of the optics to the object. They are used for presence detection and assembly control, pick and place applications, feature inspections, color applications, OCR-recognition and code reading. Due to their perspective error they are not suitable for measurement applications. Telecentric lenses are special optical lenses that are characterized by the fact that their entrance or exit pupil are located at infinity. They are mainly used for measurement tasks with high repeatability, especially when measuring is to be made without perspective distortion at fluctuating object positions (in excess of the field of view in x and y direction). Mechanical features Ambient temperature -20 - 50°C Optical features Aperture range 4.2 Aperture number 1,6 Resolution capacity Up to 1.2 megaplxel Motor zoom no Otherfeatures Type of accessory Lens Fokussierbar No Lens diameter 42 Lens connection C-mount (1-32 UN 2A) Focal distance range 4.2mm Mindestfokusabstand 200mm Focal distance Flxed Lens type Entocentrlc Aperture control Manual