Edmund Optics Blue Series M12 Lenses
4mm FL f/2.5, Blue Series M12 Lens / #89-344

The Edmund Optics Blue Series M12 89-344 lens is a 4 mm,1/3" 8 megapixel lens with a 0.15 meter minimum object distance, fixed 2.5 f-stop / aperture, and -25.68 @ Full Field distortion.

Edmund Optics Blue Series M12 lenses are high performance, high resolution lenses designed for industrial machine vision applications and built with high quality Edmund Optics TECHSPEC® components. They are optimized for close working distance and high resolution board cameras. Blue Series M12 lenses are built with an S-mount lens mount and an M12 x 0.5 filter size, but also connect to C-Mount cameras with an M12 x 0.5 adapter.