Canon BG-R20EP Battery Grip with Ethernet switcher ED (Extra-low dispersion) Glass corrects

ED (Extra-low dispersion) Glass corrects chromatic aberration that causes colour fringing for high-resolution

then zoom in and land a detailed close-up of a single bird

at a level that will satisfy both professional and advanced amateur photographers

In addition to elimination chromatic abberations

Canon BG-R20EP Battery Grip with Ethernet switcher ED (Extra-low dispersion) Glass correctsThe Canon BG R20EP is a specialized battery grip for the EOS R5 Mark II that includes a 2. 5G ethernet connection for high speed data transfer, and accommodates two LP E6P batteries to effectively double battery life while providing a more stable hold when shooting in a vertical orientation. The grip also features the same weather resistant construction as the EOS R5 Mark II itself.