|Delivery time:||Ships in 2-3 Days from our Warehouse|
The Celestron 400x Laboratory Biological Microscope is an all-metal bodied microscope with fully coated glass optics and advanced features usually offered on only higher priced microscopes, like a basic condenser and 5-position disc diaphragm. With both coarse and fine focus knobs, 3 objective lenses, an adjustable head (0° to 60°), and 5 specimen slides, it’s a great entry-level microscope that will last for years.
A condenser concentrates and focuses light when using high-power objective lenses. Since these lenses tend to have very small apertures, a condenser combined with an iris diaphragm provides increased illumination and resolution. You can easily adjust brightness, contrast, depth of field, and evenness of illumination on your specimen.
|Magnification (low power)||40 x|
|Magnification (high power)||400 x|
|Included Accessories||5 prepared slides, dust cover|
|Microscope Head||Angle choice from 0° to 60°|
|Objective Nosepiece||Triple with click stop|
|Objective Lense Diameter||3 achromatic - 4x, 10x, 40x|
|Eyepiece 1 Magnification||10x - 12 mm field of view|
|Condenser Lens||N.A. 0.65|
|Diaphragm||Disc diaphragm with 5 aperture sizes|
|Illumination||50 mm Plano concave mirror|
|Stage||Plain stage with spring loaded clips - 120 mm x 110 mm|
|Dimensions||254 mm x 382 mm x 203 mm (10 in x 15 in x 8 in)|
|Weight||5.62 lbs, 2.56 kg|