Profile: National Optronics manufactures machinery used to process plastic lenses in both the surfacing and finishing areas of an optical laboratory. Our 3B Finish Blocker blocks lenses with accuracy, speed and reliability. Its design utilizes projection imagery to display the front image of the lens, reducing the distance between the object and the image to .5mm for a more accurate image.The projection imagery reduces the parallax and accidental refraction which cause blocking errors. Our 7E edger is a 3-axis patternless edger with drilling capability that processes polycarbonate, hi-Index, CR-39 and trivex lenses with accuracy and speed.

FDA Registration Number: 3004285005