Processing method of optical prism
A processing method and prism technology, which are used in prisms, metal processing equipment, optical surface grinders, etc., can solve the problems of high risk factor of acetone, mirror surface wear, affecting operation performance, etc., and achieve good bonding effect and good photorefractive property. Effect
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Embodiment 1
[0032] A processing method for an optical prism, comprising the steps of:
[0033] S1: cutting the resin sheet into multi-faceted prisms by a cutting machine to form a resin prism blank;
[0034] S2: Grinding the multiple sides of the resin prismatic blank through a grinding machine;
[0035] S3: After cleaning the ground resin prism blank, apply a brightening agent;
[0036] S4: Use glue to bond the resin prism blank and the lens to form a bonded body, the glue is composed of photosensitive adhesive, ultra-safe environmental protection transparent agent and thermal expansion agent; the ratio of the photosensitive adhesive, ultra-safe environmental protection transparent agent and thermal expansion agent For: 1:2:3;
[0037] S5: Bond a plurality of the bonding bodies on the backing plate, fix the backing plate with the bonding bodies on the milling table through an iron stopper, and the milling table uses magnetic force to hold the The iron block is fixed on the milling tab...
Embodiment 2
[0048] A processing method for an optical prism, comprising the steps of:
[0049] S1: cutting the resin sheet into multi-faceted prisms by a cutting machine to form a resin prism blank;
[0050] S2: Grinding the multiple sides of the resin prismatic blank through a grinding machine;
[0051] S3: After cleaning the ground resin prism blank, apply a brightening agent;
[0052] S4: Use glue to bond the resin prism blank and the lens to form a bonded body, the glue is composed of photosensitive adhesive, ultra-safe environmental protection transparent agent and thermal expansion agent; the ratio of the photosensitive adhesive, ultra-safe environmental protection transparent agent and thermal expansion agent For: 1.5:3:3.5; better than the adhesion of the glue in Example 1;
[0053] S5: Bond a plurality of the bonding bodies on the backing plate, fix the backing plate with the bonding bodies on the milling table through an iron stopper, and the milling table uses magnetic force ...
Embodiment 3
[0064] A processing method for an optical prism, comprising the steps of:
[0065] S1: cutting the resin sheet into multi-faceted prisms by a cutting machine to form a resin prism blank;
[0066] S2: Grinding the multiple sides of the resin prismatic blank through a grinding machine;
[0067] S3: After cleaning the ground resin prism blank, apply a brightening agent;
[0068]S4: Use glue to bond the resin prism blank and the lens to form a bonded body, the glue is composed of photosensitive adhesive, ultra-safe environmental protection transparent agent and thermal expansion agent; the ratio of the photosensitive adhesive, ultra-safe environmental protection transparent agent and thermal expansion agent For: 1.5:3:3.5; better than the adhesion of the glue in Example 1;
[0069] S5: Bond a plurality of the bonding bodies on the backing plate, fix the backing plate with the bonding bodies on the milling table through an iron stopper, and the milling table uses magnetic force t...
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