Coaxial Coarse and Fine Adjustment Knobs. 20X-2000X binocular compound reversed microscope.Replaceable 3W LED transmitted light with adjustable intensity. 30 degree inclined 360 degree rotatable siedentopf binocular viewing head. Large double layer mechanical stage w/NA1.25 Abbe condenser/iris diaphragm. Coaxial coarse and fine focus knobs with tension control and stop. 15"H X 8"L X 5W. Objectives: achromatic DIN 4X, 10X, 40X (spring), 100X (spring, oil). Head: 30°Inclined 360°rotatable binocular Siedentopf. Interplanetary: hinge adjustment 1-7/8" 2-15/16" (48mm 75mm).
Dipterous: adjustable on left eyepiece tube. Stage: X-Y mechanical stage w/ scales, range 3"x1-9/16" dimension 5-1/2" x 4-1/4". Focus: coaxial coarse and fine focus knobs on both side, rack & pinion adjustment, with tension control and stop. Illumination: transmitted replaceable 3W LED light, intensity adjustable. Condenser: Abbe NA1.25 with iris aperture diaphragm and swing-out filter holder, rack & pinion adjustment.Solid metal base and stand. 20X to 1000X Magnification (included).
WF20X eyepieces = 40X to 2000X Magnification (not included). Power supply: AC 100V 240V 50/60Hz (US and Canada plug).
Dimension: 12" x 8" x 15 (31cm x 20cm x 39cm). Previously used, but you couldn't tell, it's in EXCELLENT Condition. All Kinds of Goods, from All Over, Far & Wide. This item is in the category "Collectibles\Science & Medicine (1930-Now)\Scientific Instruments\Microscopes, Lab Equipment".
The seller is "cargofynegoods" and is located in this country: US. This item can be shipped worldwide.