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 Specification:  | 
 MB320M  | 
 MB320B  | 
 MB320T  | 
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 Optical System  | 
 Finite Optical System  | 
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  Viewing Head
  | 
 Monocular Head, Inclined at 30º ,360º Rotatable  | 
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 Seidentopf Binocular Viewing Head, Inclined at 30º ,360ºRotatable  | 
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 Seidentopf Trinocular Head,Inclined at 30º ,360ºRotatable   | 
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 Eyepiece  | 
 Wide Field Eyepiece WF10X/18mm  | 
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 Wide Field Eyepiece WF16X/13mm  | 
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 Wide Field Eyepiece WF20X/11mm  | 
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 Objective  | 
 Finite 195 Series Achromatic Objectives  4X 10X 40Xs 100Xs(oil)  | 
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 Finite Plan Achromatic CF Objectives  4X 10X 40Xs 100Xs(oil)  | 
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 Nosepiece  | 
 Quadruple Nosepiece  | 
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 Condenser  | 
 Abbe Condenser NA1.25 with Diaphragm,Filter  | 
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 Focusing System  | 
 Coaxial Coarse and Fine Adjustment,  Fine Division 0.002mm, Coarse Stroke36mm  | 
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 Stage  | 
 Double Layer Mechanical Stage 115x125mm   | 
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 Illumination  | 
 3W/LED Adjustment,rechargeable battery  | 
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