Ricoh provides a range of compact lenses for imaging and machine vision. These lenses have been specially developed to meet the growing demand for greater resolution detail and enhanced contrast while also minimising the physical size. They are therefore primarily intended for use with the high resolution megapixel cameras.
However, these lenses also provide noticeably improved image quality in conventional tasks involved in general machine vision applications, providing a reliable optical basis for error-free image analysis. These include tasks such as completeness checking, surface analysis, contour measurements and numerous other applications in the field of robotics where compact designs and low weight are particularly important.
The range comprises focal lengths between 6mm and 75mm. All lenses in the series have an external diameter of 29.5mm and a uniform filter thread of M27 x 0.5, with the exception of the 75mm lens which has a diameter of 34mm and an M30.5 x 0.5 filter thread.
Small, compact, fixed focal length lenses for high resolution and high contrast, available in focal lengths between 12mm and 75mm
|Model||Camera mount (optics)||M.O.D.||Focal length (mm)||Max. sensor size (mm)||Manufacturer|
|Pentax Ricoh M series - Megapixel for Machine Vision||