Fotodiox Pro Lens Mount Double Adapter - Bronica ETR Mount SLR and Canon EOS (EF / EF-S) D/SLR Lenses to Micro Four Thirds (MFT, M4/3) Mount Mirrorless Camera Body Adapter Type_ND Throttle Adapters Lens Mount: Miranda (MIR) SLR

Lens Mount: Miranda (MIR) SLR Lens Body Mount: Canon EOS M (EF-M) Mount Mirrorless Camera Body Manufacturer: Fotodiox Inc

Lens Mount: Select Contax G Rangefinder Lens Body Mount: Sony Alpha E-Mount Mirrorless Camera Body Manufacturer: Fotodiox Inc

In this case

a fully mechanical lens is likely repairable longer and less expensively than modern focus-by-wire lenses

• Built-in Variable Neutral Density Filter ND4-256 (2-8 stops) for easy and convenient image control over any lens that you attach

Fotodiox Pro Lens Mount Double Adapter - Bronica ETR Mount SLR and Canon EOS (EF / EF-S) D/SLR Lenses to Micro Four Thirds (MFT, M4/3) Mount Mirrorless Camera Body Adapter Type_ND Throttle Adapters Lens Mount: Miranda (MIR) SLRFeatures: Double adapter mounts Bronica ETR Mount SLR & Canon EOS (EF EF S) D SLR Lenses to Micro Four Thirds (MFT) mount mirrorless cameras High tolerance precision craftsmanship; infinity focus or beyond allowed All metal design; hardened anodized aluminum construction Premium grade Fotodiox adapter 24 Month Fotodiox Warranty Mirrorless cameras aren't only revolutionary because of their compact size; they're even more versatile for mounting lenses