20x Upright Metallurgical Microscope For Wafer And PFD Inspect
Brand Name:L&D
Certification:CE
Model Number:LM-311
Minimum Order Quantity:1pcs
Delivery Time:15 days
Payment Terms:T/T, Western Union, MoneyGram
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Location:
Dongguan Guangdong China
Address:
101 Building, No. 105. Dafen Education Road, Wanjiang District, Dongguan City, Guangdong Province, P. R. China
Supplier`s last login times:
within 3 hours
Product Details
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Product Details
With new designed LWD metallurgical objective, LM-311 can supply excellent image.
Bright/dark field/simple polaring is available with LM-311 metallurgical microscope.
Feature
Long Working Distance metallurgical Objectives
High-performance nosepiece
Various Interference Filters
variety of observations are available
Technical data
| Optical System | Infinity color correct optical system |
| Viewing head | 5-35° adjustable, erect image, tilting trinocular head, interpupillary distance: 50-76mm,unilateral diopter adjustment: ±5 diopter, splitting ratio: 100:0 or 0:100 (for 22/23/16mm field of view) |
| Eyepiece | Plan eyepiece PL10X/22mm |
| Objective | LMPlan-BD Infinity long working distance bright/dark field metallurgical objective 5X-DIC LMPL5X/0.15 WD9mm |
| LMPlan-BD Infinity long working distance bright/dark field metallurgical objective 10X-DIC LMPL10X/0.3 WD9mm | |
| LMPlan-BD Infinity long working distance bright/dark field metallurgical objective 20X-DIC LMPL20X/0.50 WD3.4mm | |
| LMPlan-BD Infinity long working distance bright/dark field metallurgical objective 50X LMPLFL50X/0.55 WD7.5mm | |
| Nosepiece | Intilted, quintuple nosepiece, with DIC slot |
| Focusing Mechanism | Reflected frame with low position coaxial focusing mechanism, coarse range:33mm, fine precision: 0.001mm,with upper limit and tension adjustment. |
| Stage | 6 inches three-layer mechanical stage with low position coaxial adjustment; size: 445mm×240mm, moving range for reflected: 158mm×158mm; moving range for transmitted: 100×100mm; with clutch handle for quick movement; glass plate for transmitted and reflected use. |
| Illumination System | Bright field/ dark field reflected illuminator, with iris aperture diaphragm and field diaphragm, center adjustable; with switch device with bright field and dark field; with filter slot and polarizing slot |
| Camera Adapter | 0.5X/0.65X/1X C-mount adapter, focus adjustable |
| Input voltage | 100-240V |
| Others | polarizer, fixed analyzer, 360°rotating analyzer; interference filter; high precision micrometer;DIC attachment, contour illuminator |
20x Upright Metallurgical Microscope For Wafer And PFD Inspect
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