Description
Electronic Viewfinder display of aperture, zoom and distance. (Distance display requires lens which supports distance information.) Auto exposure Assignable function button Supports image stabilization (IS) lenses Power is supplied by camera body. No external power source is required Adapter firmware is user-upgradable through the built-in micro USB port Optical/mechanical Extra-large, geared iris ring Secure breech-lock for locking the EF/EF-S mount lens solidly Flocking material is coated inside the opening to reduce internal reflection Tested Camera Bodies Sony CineAlta F3 / F5 / F55 Canon EF Primes EF 40/2.8 STM EF 50/1.2 L USM EF 50/1.8 II EF 85/1.2 L II USM EF 100/2.8 USM EF 135/2L EF 200/2.8 L II Canon EF zooms EF 28-80/3.5-5.6 II EF 35-80/4-5.6 EF 70-200/2.8L IS USM II EF 70-200/4L USM EF 70-200/4-5.6L IS USM EF 70-300/4-5.6L IS USM EF Extender 1.4x III, EF 70-200/4 L USM Canon EF-S EF-S 17-35/2.8 IS USM EF-S 18-55/3.5-5.6 IS II Sigma 50/1.4 Ex DC HSM 50/1.4 DG HSM 17-35/2.8-4 Ex DG HSM 18-35/1.8 DC HSM ART 18-125/3.8-5.6 DC OS HSM Tamron SP 17-50/2.8 SP 24-70/2.8 SP 70-200/2.8 Tokina DX AT-x PRO SD 11-16/2.8 (IF) DXLess Thanb