A:AnswerThis is an e-mount lens. There are a variety of adapters on the market. I used an adapter for canon fd and it works fine, but you don't get to use the automatic features of the camera.
A:AnswerHi Klausviola, Sony's commitment to customer satisfaction is our top priority. The camera is dust and moisture resistant. Thank you so much for your question. And thank you for choosing Sony. - Pakorn (Sony Social Support)
A:AnswerSony's commitment to customer satisfaction is our top priority. Included in box, 28-70mm lens (SEL2870), AC adapter (AC-UUD11), Micro USB cable, eyepiece cup, Owner's manual, Rechargeable battery (NP-FW50), Shoulder strap, body cap, accessory shoe cap, a7 II Mirrorless Video Camera. - Amy Sony Social Support
A:AnswerHi Boy, Sony's commitment to customer satisfaction is our top priority. The camera uses NP-FW50 battery. Thank you so much for your question. And thank you for choosing Sony. - Pakorn (Sony Social Support)
A:AnswerThe a7iii will be far better for sports because of its auto focus and higher shutter speed. But there are people who still use the a7ii for sports professionally. It’s just older tech
A:AnswerHello. Sony's commitment to customer satisfaction is our top priority. Sony a7II sensor does not support Silent Shooting mode. Thank you. Amy (Sony Social Support)
A:AnswerMany full frame more professional cameras do not have an on-board flash… because on-board flash’ are awful, any pro will tell you that. If you’re into night shooting spend the money and get a nice external flash. The song mirrorless sensor has incredible night shooting capability without flash, as the sensor is super low noise even at high ISO. — If you’re familiar with shooting manually you should be able to get some decent night shots without a flash, otherwise it’s worth picking up an external flash
A:AnswerYou can type in Sony A-7 II vs Nikon 7500 and click on the Cameradecision site and see a complete side by side comparison. You can do this for any number of cameras. You'll see weaknesses and strengths and then you decide what features do you want. if you want 1 that supports HDR pick 1 that has it or read about if it's something you really need in a camera. Do the research and then you can make an informed decision.