????:1???????????:????????????

2???????????

3??????????????

4?????????

5???????????

????????ILCA4????? ???? ? ???(??????)???ILCA4?????????????? ? ????? ?ILCA4????? ????????????? ??? ??????ILCA6????????????? ??? ????? ?ILCA4??????????????? ???????? ? ?????ILCA6???????? ?????? ???????? ?????ILCA4?????????? ? ??? ???ILCA4?????????????? ???????? ????? ???ILCA6???????????? ?????? ???????? ????????ILCA6???????????? ??? ???????? ?ILCA7?????????? ?????? ?????? ??????ILCA7?????? ?????? ????? ?ILCA7??????? ???????? ????? ?ILCA7????????? ??? ????? ????:????