Sun Optical

Innesto Pentax K-mount

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto Pentax K-mount

Innesto Pentax K-mount

Innesto Pentax K-mount

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)

Innesto T-mount (T2, M42×0.75)