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| Categories | Metallurgical Microscope | 
|---|---|
| Brand Name: | L&D | 
| Model Number: | LM-311 | 
| Certification: | CE | 
| Place of Origin: | DOGGUAN, CHINA | 
| MOQ: | 1pcs | 
| Price: | negotiation | 
| Payment Terms: | T/T, Western Union, MoneyGram | 
| Supply Ability: | 500 sets per month | 
| Delivery Time: | 15 days | 
| Packaging Details: | Packed with foam firstly,and then reinforced with carton for outer packing | 
| Name: | Metallurgical microscope | 
| Eyepiece: | PL10X/22mm | 
| Lens: | 5x, 10x, 20x, 50x | 
| Nosepiece: | quintuple | 
| Stage: | 6 inch | 
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 | 
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                                                            Routine Laboratory 50X-2000X Inverted Light Metallurgical Microscope
                                                    
                        
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                                                            Dark Field Objective 1500X Upright Metallurgical Microscope
                                                    
                        
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                                                            Upright Binocular Metallurgical Microscope With Reflective And Transmitted Light
                                                    
                        
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                                                            Semiconductor FPD Upright Metallurgical Inspection Microscope LM-312
                                                    
                        
                     Large stage Upright Metallurgical Microscope with bright and dark field
                                                                                    
                        
                        
                        
                                                            Large stage Upright Metallurgical Microscope with bright and dark field