This popular 1X and 3X Turret Objective offers dual illumination mounted on stand with arm. Features: Stand with 45 degree inclined binocular stereo head, 360 degree rotatable; Pair of 10X widefield eyepieces with rubber eyeguards; Dual focusing knobs, rack and pinion mechanism; Incident (top) and transmitted (lower) 20W halogen illuminator; Frosted glass stage plate 95mm diameter with clips: Additional black and white contrast stage plate; 4 way switch allows top light, bottom light, both or off; Vinyl Dust cover, spare bulb; Size:4 1/2 " x 7 1/2" x 12"H, N.W.: 7lbs. CE certified.