The Olympus CH-2 microscope comes with a binocular or trinocular viewing head with 10x/18mm FOV eyepieces. It has a 4 position nosepiece and comes with E A 4x, 10x, 40x, and 100x oil objectives. It comes with a mechanical XY stage and a 1.25 N.A. condenser. This microscope is perfect for veterinary practices or routine biological work. SPECIFICATIONS Style: Binocular or Trinocular Eyepiece: CWHK 10X/18L Nosepiece: Quadruple Focusing: Coaxial coarse & fine adjustment Stage: Graduated mechanical stage Objectives: 4x, 10x, 40x 100x Oil Condenser: Abbe Condenser 1.25 N.A. with rack & pinion Illumination: Variable 120v 30w Warranty: One Year Mechanical, 6 Month Electrical