FT

• What is the FT device?

  It is not only a thermal imaging front-end clip-on,but also a rifle scope and monocular after you switch the eyepiece within the package.

• What is the size of the quick adapter?

  41mm/53mm/63mm/74mm would be supply for the optical scope.

• Do I need to zero the Clip-on device?

  Generally, when you use FT series device as a clip-on, you don’t need to zero. But you need to zero when you use FT series device as a scope.

• When can I use the ballistic calculator function?

  When you switch the device as a rifle scope, you can enter the MENU to use the function.