They measure 24.5 x 19.5cm, weigh 1.4kg and come complete with case, neck strap, polishing cloth, tripod adapter, instruction manual and 10-year warranty.

I always had to hang on to the neck strap going over even the smallest jump.

The halter style normally includes a neck strap on the top that ties in the back.

Some lightweight versions may be fitted with an elastic neck strap to hold them in place while freeing the user's hands for other tasks.

To prevent it from catching on other objects, it also has a neck strap.