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XJL-301 Up-Right Bright/Dark Field Metallurgical Microscope



XJL-301 reflected metallurgical microscope can be used for bright-field, dark-field, simple polarizing observations. It is the ideal instruments for inspecting semiconductors, packages, electronics substrates, materials.
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Features

¡ø With long working distance plan achromatic objectives (no cover glass) and wide-field
     eyepieces, can get clear pictures and wide view field
¡ø With large move range mechanical stages, moving range:8"¡Á8"(204mm¡Á204mm)
¡ø Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division
     of fine focusing: 0.8¦Ìm
¡ø 6V 30W halogen lamp, adjustable brightness
¡ø Trinocular, can switch to normally/polarize observation, bright/dark field observation.
     can send 100% of light to the binocular eyepieces or to the top port.

Standard Outfits
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Model XJL-301
Eyepiece  Wide field WF10X(¦µ18mm)
Objective  PL 5X/0.12 Long working distance plan achromatic objectives (BF)
 (no cover glass)
 PLL 10X/0.25 BD Long working distance plan achromatic objectives (BF/DF) (no cover glass)
 PL L 20X/0.40 BD Long working distance plan achromatic objectives (BF/DF) (no cover glass)
 PL L 40X/0.60 BD Long working distance plan achromatic objectives (BF/DF) (no cover glass)

Eyepieces tube
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 Trinocular, Inclination of 30˚, can send 100% of light to the binocular eyepieces or to the top port
Vertical illumination unit  6V 30W, halogen lamp, adjustable brightness
 Vertical illumination with field diaphragm, aperture diaphragm and polarizer, (Y,B,G) filter and Ground glass
Focus system  Stage adjustable, Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 0.8¦Ìm.
Nosepiece  Quadruple (Frontward ball bearing inner locating)
Stage  Three layer mechanical Stage
Size:280mmX270mm,moving range: 8"¡Á8" (204mm X 204mm)
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Optional accessories
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Name Sort/Technique parameter Part No.
Eyepiece Wide field WF16X(¦µ11mm) 1051016
Dividing 10X(¦µ18mm) 0.1mm/Div 1021010
Long working distance plan achromatic objectives
(BF) (no cover glass)
PLL 50X/0.70 (Spring) 2250150
PLL 60X/0.75 (Spring) 2250160
PLL 80X/0.80 ( Dry, Spring) PLL 2250180
100X/0.85 (Dry, Spring) 2250111
CCD adapter 0.4X 810001
0.5X 810004
1X 810002
0.5X with dividing 0.1mm/Div 810003
Camera DV-1 With USB & video output 800001
DV-2 With USB output 800003
DV-3 With video output 800005
Digital camera adapter CANON (A610,A620,A630,A640) 820001
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Dimension
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Items and specification subject to change,
please contact ALLTION for current product information