Window of wedge lens producing method, its characteristic is: the manufacturing method includes the following process steps: first step, the optical parts processing process coarse grinding molding m * n wedge lens blank (2), and the wedge lens blank (2) the first telephone smooth surface (A) to carry on the fine grinding and polishing, make its surface shape and the requirements of the surface to prevent, m, n natural Numbers; The second step, using the optical parts processing process coarse grinding molding m a wedge mirror glass clamp 3, and the slope of wedge-shaped glass clamp (3) (D) to carry on the fine grinding and polishing, among them, the wedge mirror glass clamp (3) (D) and cant base (C) for smooth surface, slope (D) and lateral tilt, base (C) with vertical sides, (D) of the top surface with slope (W) and parallel to the reference plane (C); Third step, selection and production of wedge lens with the same accuracy of wedge Angle and wedge Angle 2 or less "Angle of standard gauge block (5), and compare its base is clingy in optical Angle measuring instrument (F) (4) the detection of mesa, adjust the optical comparing goniometer (4) the collimator tube (6), make the mentioned standard Angle gauge block (5) (E) reflected cant autocollimation aim as reference point (P) fixed since the collimator tube (6), require alignment accuracy within + / - 5", after comparing the optical goniometer down the standard Angle gauge block (4)

Wedge mirror

Step 4, will be one of the wedge of glass clamp (3) base (C) in optical goniometer (4) the detection of mesa (F), by adjusting the wedge glass clamp (3) cant make it (D) reflection of autocollimation as appeared in the collimator tube (6) in the field of central region, and the autocollimation as compared with benchmark (P), if the autocollimation described as the relative position difference between the benchmark (P) and beyond 1 ', the base of wedge glass clamp (3) (C) to carry on the fine grinding, until autocollimation as the relative position difference between the benchmark (P) and 1 'or less, at the same time, control the wedge-shaped glass clamp (3) at the top of the base surface (C) and (W) up to par value, the thickness of the size and deviation of the two 0.005 mm or less; According to the above steps will be other wedge glass clamp (3) fine grinding modified in place; Fifth, selection of parallel plane parallel difference 2 or less light rubber plate (7), and compare its surface close to the optical Angle measuring instrument (4) the detection of mesa (F), then the standard Angle gauge block (5) the base level of clingy plane parallel light rubber plate (7) on the surface (G), adjust the optical comparing goniometer (4) the collimator tube (6), the standard Angle gauge block (5) (E) cant reflection of autocollimation aim as reference point (P) fixed since the collimator tube (6), later, from plane parallel light rubber plate (7) remove the standard Angle gauge block (5); Step 6: using optical glue will be the first wedge clamp (3) of glass base (C) of adhesive on the plane parallel light rubber plate (7) (G) on the left side of the position on the surface of a1, by adjusting the wedge glass clamp (3) to make the wedge glass (3) (D) the reflection of the autocollimation cant like in reference point (P), its alignment accuracy within + / - 5 ", later, in optical comparing goniometer (4) move to the left on the parallel plane light rubber plate (7), with the first piece