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EMULSIONS ON GLASS SUBSTRATES FOR HOLOGRAPHY. HOLOGRAPHIC PLATES IN TH E FLAT, SENSITISED, UNEXPOSED WITH ANY SIDE NOT EXCEEDING 255MM.

PHOTOMASK BLANK. A PLATE, COVERED WITH A FILM OF CHROMIUM AND COATED WITH A PHOTOSENSITIVE OR ELECTRON-SENSITIVE RESIN.THE PLATE/BLANK IS IMAGED USING LASER WRITING TOOLS WITH BESPOKE CIRCUIT DIAGRAM PATTERNS, THEN PROCESSED USING DEVELOP AND ETCHANT TYPE CHEMICALS TO MAKE A PHOTOMASK. PACKAGING OF THE BLANKS INVOLVES LIGHT SENSITIVE MULTICARRIERS WHICH SIT INSIDE CUSHIONED CARDBOARD CONTAINERS OFTEN SHIPPED ON PALLETS TO PROTECT FROM EXCESS VIBRATION. THE PLATES CAN BE MADE FROM QUARTZ OR SODA LIME GLASS.

PHOTOMASK BLANK. A PLATE, COVERED WITH A FILM OF CHROMIUM AND COATED WITH A PHOTOSENSITIVE OR ELECTRON-SENSITIVE RESIN.THE PLATE/BLANK IS IMAGED USING LASER WRITING TOOLS WITH BESPOKE CIRCUIT DIAGRAM PATTERNS, THEN PROCESSED USING DEVELOP AND ETCHANT TYPE CHEMICALS TO MAKE A PHOTOMASK.PACKAGING OF THE BLANKS INVOLVES LIGHT SENSITIVE MULTICARRIERS WHICH SIT INSIDE CUSHIONED CARDBOARD CONTAINERS OFTEN SHIPPED ON PALLETS TO PROTECT FROM EXCESS VIBRATION. THESE BLANKS ARE AVAILABLE IN SIZES FROM 3 INCHES TO 14 INCHES. THEY CAN BE MADE FROM QUARTZ OR SODA LIME GLASS.

A SILICONE LUBRICANT IN A 180ML AEROSOL CAN.

A 180ML AEROSOL SPRAY CAN CONTAINING A SILICONE OIL LUBRICANT.