Viewing Head: Sliding Type Binocular Head, Inclined at 45? Eyepiece: WF10X, WF16X Nosepiece: Quadruple Objective: Achromatic 4X, 10X, 40X(s), 100X(S,Oil) Stage: 140 X 140 mm, Moving Range 75 X 45 mm Focusing Range 30 mm Focusing interval 0.002 mm Illumination: 6V/20W Halogen Lamp Condenser: Adjustable Brightness Power: AC input 230V or 110V, DC Output 6V Optional Parts Video Attachment: 1.0X C-MOUNT Video Attachment: 0.5X C-MOUNT Video Attachment: Camera adapter for Olympus C5060, NIKON 5400 Package: Wooden Case