Hi Folks,
Last couple months I am working on the small project to manufacture a gridded ground glass. The project is at the end of testing phase and results are awesome. The sizes I will offer at the beginning would be 4x5, 4x10, 5x7, 8x10, 7x17 and 8x20. There will be two options to choose type of glass. Cheaper version will be acid etched 1/8 inch thick regular glass. The other choice will be optical glass.
Manufacturer has the option to produce any thickens I would specify. So, question is what is the optimal thickness for sizes I mentioned above? Also, please state your preference of corner trimming size in the poll. It would help me to minimize costs as well which would reflect the final price.
Thanks for the input.
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