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Plano-concave lens - PCV
Altechna's plano concave lenses (PCV) are made of BK7, FS, UVFS, CaF2, zinc selenide, Si and Ge. The lenses are used to...
Altechna's plano concave lenses (PCV) are made of BK7, FS, UVFS, CaF2, zinc selenide, Si and Ge. The lenses are used to...