JBM-85R4L Stereo Zoom Microscope

JBM-85R4L Series Stereo Zoom Microscope is fully coated optical system with super high resolution. It offers sharp clear images with extremely great flatness and contrast. Once brought in focus, image remains clear and sharp throughout the whole zoom range. It comes with super wide-field high- eyepoint eyepieces. The flat field parfocal zoom objectives provide continuously variable magnification from 4X to 300X with optional eyepieces and auxiliary lenses. It’s an ideal instrument for those who require precision-oriented observation

Eyepiece Standard Auxiliary Lens 0.5X Auxiliary Lens 2.0X
W.D. 115mm W.D. 211mm W.D. 43.5mm
Mag. F.O.V Mag. F.O.V Mag. F.O.V
10X/22mm 8X 27.5mm 4X 55.0mm 16X 13.8mm
50X 4.4mm 25X 8.8mm 100X 2.2mm
15X/16mm 12X 20.0mm 6X 40.0mm 24X 10.0mm
75X 3.2mm 37.5X 6.4mm 150X 1.6mm
20X/12mm 16X 15.6mm 8X 31.2mm 32X 7.8mm
100X 2.5mm 50X 5.0mm 200X 1.3mm
25X/9mm 20X 11.3mm 10X 22.5mm 40X 5.6mm
125X 1.8mm 62.5X 3.6mm 250X 0.9mm
30X/8mm 24X 10.0mm 12X 20.0mm 48X 5.0mm
150X 1.6mm 75X 3.2mm 300X 0.8mm
Magnification 8X-50X, 4X-300X with optional eyepieces and objectives
Eyepiece WF10X/22mm high-eyepoint, wide-field; Convenient for observers wearing glasses
Optional Eyepiece WF10X/22mm, WF15X/16mm, WF20X/12mm, WF25X/9mm, WF30X/8mm
Main Body Trinocular head, 45° inclined, 360° rotatable, can be locked in any position desired
Interpupillary Distance adjustment:52-75mm; Diopter adjustment:±5 diopters
Objective 0.8X-5.0X stereo zoom; Zoom Ratio:6.3:1
Aux Lens 0.5X, 2.0X
Focusing Mount A1 focusing mount with vertical working distance 50mm
Stand J4L fan base pole stand
Illumination Transmitted and reflected LED illumination with independent switches and adjustable intensity
Adapter Provides a vertical phototube, C-mount adapters for CCD camera


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