Used DNS / DAINIPPON 80A #293808655 for sale

DNS / DAINIPPON 80A
Manufacturer
DNS / DAINIPPON
Model
80A
ID: 293808655
Wafer scrubber.
DNS / DAINIPPON 80A is a photoreist equipment for the developing and fabrication of optical tools. It is used in a variety of applications, such as producing optical masks, photomasks, reticles, SEM (scanning electron microscope) samples, etc. The system comprises an 80 watt laser exposure unit, a developer, and the photoresist material (DNS 80A). The exposure unit utilizes an 80 watt laser to accurately control the intensity of the light used to expose the photoresist material. This precise exposure is required to ensure that films of different thicknesses can be developed reliably and with high yield. The exposure unit features precise adjustment of laser power, exposure duration, and light intensity to create films of highly precise shape and thickness. The developer included in the unit precisely controls the diffusion rate of the photoresist material so that the films adhere to the substrates properly. This is performed by introducing an aqueous solution of an alkaline material, such as sodium hydroxide, into the substrate and diffusing it into the photoresist material. The photoresist material used in the machine, DAINIPPON 80A, is a two-part photoresist material consisting of a polyamidoamine acrylate and a triazine resin. The polyamidoamine acrylate provides rigidity and resistance to UV, while the triazine resin adds flexibility and adhesion properties. The combination of these materials works together to create films of high absorbency and that are highly resistant to abrasion, scuffing, and etching. Overall, 80A photoreist tool is an advanced and precise asset that provides precise control in the development and fabrication of optical tools. The combination of the 80 watt laser, developer, and the quality of the photoresist material makes it highly suitable for producing optical masks, photomasks, reticles, SEM samples, etc. with flawless results.
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