Bi-aspheric plastic lens Ø 38 mm round made of PMMA (Plexiglas®) injection moulded in 28 and 39 diopters

Bi-aspheric plastic lens Ø 57 mm - 20 diopters round made of PMMA (Plexiglas®) injection-moulded

Bi-aspheric plastic lens Ø 60 mm - 16 dioptres round injection moulded from PMMA (Plexiglas®)

Bi-aspheric plastic lens Ø 72 mm - 12 diopters round injection moulded from PMMA (Plexiglas®)

Bi-aspheric plastic lens Ø 85 mm - 8 diopters round, injection moulded from PMMA (Plexiglas®)

Bi-aspheric plastic lens Ø 100 mm - 6 diopters, round, injection moulded from PMMA (Plexiglas®)

Bi-aspheric plastic lens 100x50 mm - 6 diopters rectangular made of PMMA (Plexiglas®) injection-moulded

Bi-aspherical plastic lens 101x76 mm - 8 diopters rectangular made of PMMA (Plexiglas®) injection-moulded