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TNJ-19D Inverted Metallographic Microscope
Adopting an infinite optical system provides excellent optical performance. The organizational structure of various metals and alloys can be observed
Product details
TNJ-19D Inverted Metallographic Microscope
Adopting an infinite optical system provides excellent optical performance. The organizational structure of various metals and alloys can be observed and identified. Its comfortable and stable mirror body mechanism, efficient and convenient stage design, and easy and fast operation method are suitable for long-term easy operation in schools, industrial and mining enterprise laboratories.
TNJ-19D Inverted Metallographic Microscope
Technical parameters:
| TNJ-19D | ||
| Observing the head | Three eye observation head, tilted at 30 °, pupil distance 48-75mm | standard configuration |
| Eyepiece | High eye point, large field of view eyepiece EW10 ×/20 | |
| Infinite distance Plan objective |
4×/0.1 | |
| 10×/0.25 | ||
| 20×/0.4 | ||
| 40×/0.6 | ||
| 50×/0.75 | Optional | |
| 80×/0.90 | ||
| 100×/0.80 | ||
| Converter | Five hole converter | standard configuration |
| stage | Flat stage with specimen compression, stage support plate with a diameter of Ø 110mm, middle holes of Ø 10mm, Ø 15mm, and Ø 25mm | |
| Mechanical moving ruler, right hand low position coaxial X and Y direction knob, movement range 120 × 78mm, load plate 128 × 86mm, middle hole with diameter of 10mm, 15mm, 25mm | ||
| Rectangular double-layer activity platform 226 × 178mm, with a movement range of 50 × 50m | Optional | |
| Extension pallet | ||
| Focus adjustment | Coaxial coarse micro focusing mechanism, focusing is achieved through the up and down movement of the converter, with a coarse adjustment stroke of 37.7mm per turn and a fine adjustment stroke of 0.2mm per turn | standard configuration |
| Kola Lighting | 6V/30W halogen lamp | |
| Color filter | Blue, yellow, green, frosted glass sheet | |
| Polarization device | ||
| Photography attachments | Photography attachments | Optional |
| Camera interface | Standard C interface |
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