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MAGUS MP20 20х/0.40 ∞/0.17 Infinity Plan objective
Product description
The infinity plane achromatic objective: 20x magnification and a maximum resolution of 0.69 µm. This objective is used for wide-field examination of 1 µm and larger samples, e.g. in urine or blood tests (determination of leukocytes, erythrocytes, cylinders and other components). Because of its minimal distortions, the flat achromatic lens can be used for digital photography and in conjunction with wide-angle eyepieces (22 mm field of view).

The MAGUS MA20 20x/0.40 objective has color correction in the blue and red ranges and corrected spherical aberration in the green range. The curvature of the field of view is improved in 90% of the diameter of the field of view. A 10x-20x magnification eyepiece is recommended for the objective. The thickness of the cover glass when observing with this objective is 0.17 mm.

Compatibility
- MAGUS Bio 230B biological microscope
- MAGUS Bio 230BL biological microscope
- MAGUS Bio 230T biological microscope
- MAGUS Bio 230TL biological microscope
- MAGUS Bio 250B biological microscope
- MAGUS Bio 250BL biological microscope
- MAGUS Bio 250T biological microscope
- MAGUS Bio 250TL biological microscope
- MAGUS Lum 400 fluorescence microscope
- MAGUS Lum 400L fluorescence microscope

Specifications
- Lens material: optical glass
- Optical design: plan-achromatic
- Compatible tube length, mm: infinite (∞)
- Degree of magnification, (multiplier): 20
- Aperture: 0.40
- Working distance, mm: 8.8
- Parfocal distance, mm: 45
- Cover glass thickness, mm: 0.17
- Frame with spring structure −
- Oil immersion −
- Frame material: copper
- Thread type: WJ 4/5" 1/36"



















