Specifications : Head: 45° Inclined Compensation Free Binocular Head Eyepiece: WH10X/20mm super widefield Objective: long working distance Plan objective (LWDPL), 4X/0.1 WD .25mm, 40X/0.6 WD 3.8mm Long working distance objective, LWDPL 20X long working distance Plan objective, LWDPL10X/0.25 phase contrast WD .11mm, LWDPL20X/0.4 phase contrast WD .6mm Interpupillary Distance: 2"-3" (50mm-75mm) Mechanical Stage: two-layer; size: 9.53"x6.77" (242x172mm); traveling range: 4.53"x2.59" (115x75mm) Central Stage: 4.33" (110mm) in diameter Condenser: NA 0.3 Abbe with iris diaphragm, working distance: 3" (75mm) Focus: coaxial coarse & fine focusing system with tension control; fine focusing scale value 0.000079" (0.002mm) Phase Contrast Sliding Plate: center of phase contrast ring plate adjustable Centering Telescope: included Filter: blue, green, yellow and froster glass Illumination: halogen bulb 12V/30W Power Supply: 110V/60Hz (please email for 220V/50Hz version) Packing List : One Binocular Compensation-Free Head One Inverted Microscope Body Frame with Illumination Four Long Working Distance Plan Objectives, 4X, 10XPH, 20XPH & 40X One Pair of PLAN WH10X Eyepieces One Top Light House One 30W halogen bulb One Dust Cover Color Filters Power Cord and Other Accessories User's Manual

• This is inverted microscope with 40x-400x professional widefield
• Long working distance phase contrast Plan optics
• Sturdy metal framework w/ coaxial coarse & fine focusing
• Views directly specimen in culture flasks or petri dishes
• Powerful 30W intensity variable halogen illumination

This is inverted microscope with 40x-400x professional widefieldThe Micro Instrument Company