12mm, 20mm and 36mm tubes, Integrated Circuitry for AF & metering - Canon EF mount
10mm and 16mm tubes, Integrated Circuitry for AF & metering - Canon RF mount
10mm and 16mm tubes, Integrated Circuitry for AF & metering - Micro 4/3 mount
12mm, 20mm and 36mm tubes, Integrated Circuitry for AF & metering - Nikon F mount
10mm and 16mm tubes, Integrated Circuitry for AF & metering - Nikon Z mount
10mm and 16mm tubes, Integrated Circuitry for AF & metering - Sony FE mount
1.4x Magnification, Hoya Multi-Coated optical glass, Integrated Circuitry for AF & metering - Canon EF mount
1.4x Magnification, Hoya Multi-Coated optical glass - 3 lens elements, Integrated Circuitry for AF & metering - Nikon F mount
2.0x Magnification, Hoya Multi-Coated optical glass - 5 lens elements, Integrated Circuitry for AF & metering - Canon EF mount
2.0x Magnification, Hoya Multi-Coated optical glass - 5 lens elements, Integrated Circuitry for AF & metering - Nikon F mount
1.4x Magnification, Hoya Multi-Coated optical glass - 5 lens elements, Integrated Circuitry for AF & metering - Canon EF mount
1.4x Magnification, Hoya Multi-Coated optical glass - 5 lens elements, Integrated Circuitry for AF & metering - Nikon F mount
2.0x Magnification, Hoya Multi-Coated optical glass - 7 lens elements, Integrated Circuitry for AF & metering - Canon EF mount
2.0x Magnification, Hoya Multi-Coated optical glass - 7 lens elements, Integrated Circuitry for AF & metering - Nikon F mount
