MAGUS MP4 Objective
83712
MAGUS MP4 4х/0.10 ∞/- Infinity Plan Objective
Infinity-corrected plan achromatic objective. Magnification: 4x. Aperture: 0.10
The resolution limit of the 4x/0.10 objective is 2.75µm.
Chromatic aberrations are corrected for blue and red light, spherical aberration for green light, and field curvature corrected to 90% of the field of view diameter.
The objective is infinity-corrected. The parfocal distance is 45mm. When working with a 10x/22mm eyepiece, the field of view diameter will be 5.5mm. Designed to work with specimens with a 0.17mm thick cover glass.
A working distance of 21mm enables the use of the objective with biological inverted microscopes when working with a bottom thickness of 1.2mm.
The lower limit of useful microscope magnification when working with a 4х objective is 50x. A lower magnification will not allow you to distinguish the details of the object in the image produced by the objective.
The upper limit of useful magnification when working with the 4х objective is 100x. Higher magnification is considered "useless" because it does not provide new detail in the image of the object.
With a 4x/0.10 objective, use eyepieces with magnifications from 12.5x to 25x.
Plan achromatic objectives produce an image equally focused in both the center and at the edges with minimal distortion. This feature is used for taking digital images and for working in conjunction with wide-field eyepieces with a 22mm field of view.
Infinity-corrected plan achromatic objective. Magnification: 4x. Aperture: 0.10
The resolution limit of the 4x/0.10 objective is 2.75µm.
Chromatic aberrations are corrected for blue and red light, spherical aberration for green light, and field curvature corrected to 90% of the field of view diameter.
The objective is infinity-corrected. The parfocal distance is 45mm. When working with a 10x/22mm eyepiece, the field of view diameter will be 5.5mm. Designed to work with specimens with a 0.17mm thick cover glass.
A working distance of 21mm enables the use of the objective with biological inverted microscopes when working with a bottom thickness of 1.2mm.
The lower limit of useful microscope magnification when working with a 4х objective is 50x. A lower magnification will not allow you to distinguish the details of the object in the image produced by the objective.
The upper limit of useful magnification when working with the 4х objective is 100x. Higher magnification is considered "useless" because it does not provide new detail in the image of the object.
With a 4x/0.10 objective, use eyepieces with magnifications from 12.5x to 25x.
Plan achromatic objectives produce an image equally focused in both the center and at the edges with minimal distortion. This feature is used for taking digital images and for working in conjunction with wide-field eyepieces with a 22mm field of view.
- MAGUS Bio 250B Biological Microscope
- MAGUS Bio 250BL Biological Microscope
- MAGUS Bio 250T Biological Microscope
- MAGUS Bio 250TL Biological Microscope
- MAGUS Bio V300 Biological Inverted Microscope
- MAGUS Bio V350 Biological Inverted Microscope
- MAGUS Lum 400 Fluorescence Microscope
- MAGUS Lum 400L Fluorescence Microscope
- MAGUS Lum V500 Fluorescence Inverted Microscope
- MAGUS Lum V500L Fluorescence Inverted Microscope
Lens material: optical glass
Objective class by aberration correction degree: plan achromatic
Tube length: infinity-corrected (∞)
Contrast technique: brightfield
Magnification, x: 4
Aperture: 0.10
Working distance, mm: 21
Parfocal distance, mm: 45
Cover glass thickness, mm: 0.17
Spring-loaded frame: −
Immersion: −
Body material: copper
Objective class by aberration correction degree: plan achromatic
Tube length: infinity-corrected (∞)
Contrast technique: brightfield
Magnification, x: 4
Aperture: 0.10
Working distance, mm: 21
Parfocal distance, mm: 45
Cover glass thickness, mm: 0.17
Spring-loaded frame: −
Immersion: −
Body material: copper
