you will have to import a parallelogram capable of holding 25x100 binos
best i can suggest is a heavy duty manfrotto tripod with a really good fluid head -else look overseas for the davis sanford model linked
here -i have this fluid head on a manfrotto 161 tripod
the other mount i have is a universal astronomics unistar basic rated at 14kg with their medium or heavy bino attachment -it is rock solid & can also hold a large refractor like a 6" without breaking a sweat