[ Problem Point ]
We have no idea about good annealing of the glass.
[ ⇒Kaizen Point ]
Warming by the Ir Panel Heater.
Glass is able to be warmed on the broad wavelength.
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No.11 Anneal of glass
We have no idea about good annealing of the glass.
Warming by the Ir Panel Heater.
Glass is able to be warmed on the broad wavelength.