This system features a binocular stereo zoom body with a 45° angle and an interpupillary distance adjustment range of 55 - 75mm. The zoom is continuous and parfocal with a 7:1 ratio, 0.65 - 4.5x objectives and a working distance of 95mm. A pair of high wide field 10x eyepieces, 30mm O.D. (with a 21mm field of view) is supplied making the magnification range 6.5x - 45x. The universal boom stand is very sturdy and requires no counterbalancing. The base dimensions are 10" x 10", with a 14 3/8" vertical arm and 20 3/8" horizontal arm; weight of the stand is 37 lbs. This system is ideal for industrial inspection applications where sharp, high-resolution images are required. Comes with a manufactures five year warranty.