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B204 :: Biological Microscope
B204 :: Biological Microscope
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Total magnifications:
Objective Total Magnifications
Eyepiece 4X 10X 40X 100X
10X 40X 100X 400X 1000X
16X 64X 160X 640X 1600X
Objectives
Objective Numerical
Aperture
(N.A.) Objective Field Resolving
Power Working Distance
Objective
Field
Number
ф18 Field
Number
ф20 Achromatic Plan
4X 0.10 4.5mm 5mm 2.8µm 13mm 16mm
10X 0.25 1.8mm 2mm 1.1µm 6.3mm 2mm
40X (S) 0.65 0.45mm 0.5mm 0.42µm 0.44mm 0.66mm
100X
(Oil) (S) 1.25 0.18mm 0.2mm 0.22µm 0.3mm 0.42mm
B204 Biological Microscope:
--Wide Field Eyepiece WF10x/18mm, High Contrast Achromatic Objective 4x,10x,40x,100x
--Double Layers Mechanical Stage 115x125mm Moving Range 70x35mm
--Full Metal Body High Rigid Construction For Long Working Life Time
--3W LED Illumination With Cordless Rechargeable Function Optional
--Powered By Safety Low Voltage Charger, Input Wide Voltage 100V-240V, Output 5V1A, Support Power
Bank Supply For Outdoor Use
