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![]() TITLE(s): CONTACT PRINTER, PHOTORESIST (inst. & app.; optical goods) alternate titles: reticle printer Prints reticles or patterns on optical lenses, metal films, and other materials used in optical instruments, using printing equipment: Cleans material surfaces to facilitate adherence of photoresist solution, using solvents and pumice. Pours, brushes, or sprays photoresist solution onto material or dips material into photoresist tank to apply coating. Places material into drier to set photoresist. Positions material in vacuum printer, using handtools, such as tweezers and vacuum probe. Positions and aligns reticle pattern or mask over top of material, using binocular microscope, and activates vacuum to hold assembly in alignment. Sets printer time controls for specified exposure period and activates printer that exposes photoresist to light to print pattern onto material. Develops photoresist image on material, using developing solution, and places printed material into drier. May etch printed material, using etching equipment, or fill surfaces to specified thickness, using vacuum deposition equipment, to create reticle or pattern on material. May prepare photo masks for reticle-making process, using photographic equipment. May strip photoresist from material after etching or filling. GOE: 05.05.11 STRENGTH: L GED: R3 M3 L3 SVP: 6 DLU: 86 ONET CROSSWALK: 93951C Printers, Hand |
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CODE: 976.684-034 Buy the DOT: Download
TITLE(s):
CONTACT PRINTER, PHOTORESIST (inst. & app.; optical goods) alternate titles: reticle
printer
Prints reticles or patterns on optical lenses, metal films, and other materials used in optical
instruments, using printing equipment: Cleans material surfaces to facilitate adherence of
photoresist solution, using solvents and pumice. Pours, brushes, or sprays photoresist solution onto
material or dips material into photoresist tank to apply coating. Places material into drier to set
photoresist. Positions material in vacuum printer, using handtools, such as tweezers and vacuum
probe. Positions and aligns reticle pattern or mask over top of material, using binocular
microscope, and activates vacuum to hold assembly in alignment. Sets printer time controls for
specified exposure period and activates printer that exposes photoresist to light to print pattern
onto material. Develops photoresist image on material, using developing solution, and places printed
material into drier. May etch printed material, using etching equipment, or fill surfaces to
specified thickness, using vacuum deposition equipment, to create reticle or pattern on material.
May prepare photo masks for reticle-making process, using photographic equipment. May strip
photoresist from material after etching or filling.
GOE: 05.05.11 STRENGTH: L GED: R3 M3 L3 SVP: 6 DLU: 86
ONET CROSSWALK: 93951C Printers, Hand
© 1995 - 2015 Photius Coutsoukis and Information Technology Associates (All Rights Reserved). Revised 26-May-03