Tag: viltrox ef-m2 speedbooster

This is probably a super obvious test. What is better for wildlife, using a speed booster or a native lens? The answer was clearly the native lens. The speed booster used was the Viltrox EF-M2 II with a Tamron 70-300mm F4.0-5.6 with the Canon EF mount. This was used on a Panasonic G9 Micro Four…