The Sinar F1 is a sophisticated, relatively modern 4x5 monorail camera with indexed movements front and rear, plus a rear standard fine focusing control. Extremely flexible, with plenty of adjustment potential, but also relatively compact: this camera comes with a 12" rail and an attachable 6" extension for longer lenses, keeping the whole thing pretty trim unless you need the extra extension. Also included, but not pictured: the rail clamp/tripod mount. The #1 lensboard is extended by just short of 1cm for extra versatility on the short rail, and the camera stows in an easy to carry (and lovely) royal blue and silver 11x14x18" fitted hardcase.