MAGUS 40PLL 40х/0.60 Plan L WD 3.98mm Lens
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Objective with 40x magnification and maximum resolution of 0.46 μm. It is designed for installation in a metallurgical microscope. It can be used to observe objects with a non-flat surface. To avoid damaging the lens surface in such conditions, the lens is designed for a long working distance of 3.98mm. No cover glass is used when working with the lens.
The planachromatic lens eliminates chromatic distortion for blue and red colors and spherical distortion for green. The field of view is wide and distortion-free due to the property of planachromatic objectives to correct field curvature by 90%.
The lens is designed for infinity, its parfocality is 45mm. It works well with eyepieces with a wide field of view (22 mm). The best image detail can be achieved with eyepieces with magnification from 7x to 15x. When combined with an eyepiece of 10x/22mm, it will produce a field of view of 0.55mm. The useful magnification of the microscope when working with this objective will be 300–600x.
Compatibility:
- Metallographic microscope MAGUS Metal 600
- Metallographic microscope MAGUS Metal 630
- Metallographic microscope MAGUS Metal 650
- MAGUS Metal V700 Inverted Metallographic Microscope
| Specific | |
|---|---|
| Lens material | optical glass |
| Objective class by degree of aberration correction | planachromatic |
| Tube focal length | infinitely correct (∞) |
| Contrast technique | brightfield |
| Magnification, x | 40 |
| Opening | 0,60 |
| Working distance, mm | 3,98 |
| Parfocal distance, mm | 45 |
| Coverslip thickness, mm | without a coverslip |
| Spring mechanism | + |
| Immersion | − |
| Body material | copper |
| Brand | MAGUS |
| Guarantee | 2 years |
| EAN | 5905555021096 |
| Package size (LxWxH) | 7x4x4 cm |
| Shipping Weight | 0.135 kg |
