How To Focus A Microscope Up To 2500x


OMAX 40X-2000X Binocular Lab Compound Science Microscope+Aluminum Carrying Case

8 levels of magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X. 45 degree inclined 360 degree sliding binocular viewing head. 6V 20W halogen transmitted light with adjustable brightness intensity. Large double layer mechanical stage with NA1.25 Read More


VINTAGE ERNST LEITZ WETZLAR MICROSCOPE Wt 3 OBJECTIVES Needs Love

VINTAGE ERNST LEITZ WETZLAR MICROSCOPE Wt 3 OBJECTIVES Needs Love. Two original objectives and one that seems newer. Light source looks good mirror has detached but bulb looks in good Read More


OMAX 40X-2000X Brightfield & Oil Darkfield Binocular Compound Lab Microscope

Advanced oil darkfield NA 1.36-1.25 and brightfield Abbe NA 1.25 condensers included. Binocular viewing head with adjustable interpupillary distance. Coaxial coarse & fine focus knobs with tension control. Double layer Read More


AmScope B490B-3M 40x-2000x Doctor Vet Biological Microscope + 3MP Camera

AmScope B490B-3M 40x-2000x Doctor Vet Biological Microscope + 3MP Camera. Professional eight magnification settings from 40X to 2000X. Widefield optics; Abbe condenser with iris diaphragm. 3D double layer mechanical stage; Read More


Microscope 40x 2000x Trinocular Amscope T490b


SWIFT SW350B 40-2500X Bino Koi Parasite Sperm Lab Researcher Compound Microscope

Swift Optical SW350B 40X-2500X Magnification, Siedentopf Head, Research-Grade Trinocular Compound Lab Microscope with Wide-field 10X/25X Eyepieces, Mechanical Stage, Ultra-Precise Focusing, Camera-Compatible 1 A powerful multi-purpose compound microscope for viewing tiny Read More


Zeiss Microscope Achroplan Objectives 2,5x 4x 10x 20x 40x Immaculate Condition

Zeiss Microscope Achroplan Objectives 2,5x 4x 10x 20x 40x Immaculate Condition hardly used. The item “Zeiss Microscope Achroplan Objectives 2,5x 4x 10x 20x 40x Immaculate Condition” is in sale since Read More


AmScope 40X-1600X 3W LED Siedentopf Binocular Darkfield Compound Microscope

AmScope 40X-1600X 3W LED Siedentopf Binocular Darkfield Compound Microscope. 40x-1600x high quality darkfield and brightfield microscope. Eight darkfield and eight brightfield power settings. Dry darkfield and brightfield Abbe condensers included. Read More


40X-2000X Binocular Compound LED Microscope with 3MP USB Camera

3.2 MP (2048×1536 pixels) color digital camera with 0.50X reduction lens and 0.01mm calibration slide. Replaceable 3W LED transmitted light with adjustable intensity. 45 degree inclined 360 degree swiveling binocular Read More