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LB-622倒置電動三明治冶金顯微鏡
LB-622倒置電動冶金顯微鏡與無窮遠光學系統(tǒng) 和科勒照明。電動顯微鏡用于分析各種金屬，合金和非金屬材料。數(shù)碼相機可以添加為可選附件。該顯微鏡是高可靠性，準確性，可用于各種實驗室。 特征
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LB-622倒置電動三明治冶金顯微鏡
Features
• Optical System: Infinity optical system.
• Viewing Head: Siedentopf binocular head
inclined 45.
• Light Intensity Ratio: Observing 80%
camera 20%, Observing 100% or camera
100%.
• Nosepieces:
Inward, four
positions.
• Objectives:
Infinity long
working distance plan
objectives (BF&DF),
5X, 10X, 20X, 50X and 100X.
• Focus: Coaxial coarse and fine
focus adjustment, division of fine
focus adjustment: 0.002mm, Travel
upward 1mm, downward 7mm.
• Illumination: 12V50W halogen lamp with
brightness and center adjustment.
DIC. for 5X, 10X, 20X, 50X and 100X
objectives. Three kinds of plates for option.
LB-200
LB-622 Inverted Motorized Trinocular Metallurgical Microscope
with In?? nity Optical System and Kohler Illumination
Applications
LB-622 Inverted Motorized Trinocular Metallurgical Microscope with Infinity Optical
System and Kohler Illumination. A motorized microscope used to analyze a wide
range of metals, alloys and non-metallic material. Digital cameras can be added as
an optional accessory. This microscope is highly reliable, accurate and can be used
in a variety of laboratories.
Technical Speci?? cations
Optical System Infinite optical system
Extra Wide Field Eyepiece EW10X/22
EW10X/20 Eyepiece with Scale of Cross hair
EW15X/16 (optional)
EW20X/12 (optional)
Infi nite LWD BF/DF 5X/0.12/??/-(BF/DF) LWD 10mm
Plan Achromatic Objective 10X/0.25/??/-(BF/DF) LWD 10mm
20X/0.4/??/0(BF/DF) LWD 5mm
50X/0.75/??/0(BF/DF) LWD 1.3mm
100X/0.9/??/0(BF/DF) LWD 0.7mm
Viewing Head Siedentopf binocular viewing head, Inclined at 30°,
Interpupillary 48mm-75mm
Kohler Incident Light 12V/50W Halogen light, Center and brightness
adjustable
Polarizer and analyzer
DIC (5X-10X-20/50/100X) (optional) built-in Green,
Blue, Yellow, Gray and ground glass
Focusing Coaxial coarse and fine adjustment, fine division 2??m,
Nosepiece Backward quintuple nosepiece
Stage Double layer mechanical stage 226X178mm, Moving
range 40mmX40mm
??16, ??40,Teardrop
Accessories Specimen presser (optional)
Photo/Video attachment (optional) 0.01mm
Micrometer scale 0.01mm
Lamp House Adjustment Objective
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