Glasses for transport and test cabins are synthesized from various batches of raw materials with an equivalent addition of complexing discolourers. The effect of cerium oxide and potassium nitrate on the properties of silicate glasses is studied. Measurement of the optical characteristics of glasses shows that the light transmittance increases to 90-93% (λ = 500-750 Nm), and there is no image distortion. In addition, it was found that the introduction of additional additives to the charge in the case of each specific composition leads to an increase in hydrolytic stability and mechanical strength, which is important for transport engineering.

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