The eyepiece has a 25x magnification and can be used with 4x and 10x objectives. This model does not have a diopter adjustment ring. If the focus is to be adjusted to the observer's vision, the eyepiece should be used with a microscope that has a diopter adjustment ring on the eyepiece tube. The eye distance is 10 mm, so the observer can observe even wearing glasses. Diameter of the eyepiece tube: 30 mm.

Compatibility
- 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 Metal 600 metallographic microscope
- MAGUS Metal 600 BD metallographic microscope
- MAGUS Metal 630 metallographic microscope
- MAGUS Metal 630 BD metallographic microscope
- MAGUS Metal 650 metallographic microscope
- MAGUS Metal 650 BD metallographic microscope
- MAGUS Metal V700 metallographic inverted microscope
- MAGUS Metal V700 BD metallographic inverted microscope
- MAGUS Lum 400 fluorescence microscope
- MAGUS Lum 400L fluorescence microscope
- MAGUS Lum V500 fluorescence inverted microscope
- MAGUS Lum V500L fluorescence inverted microscope
- MAGUS Pol 800 polarizing microscope
- MAGUS Stereo 9T stereomicroscope

Specifications
- Lens material: optical glass
- Degree of magnification, (multiplier): 25
- Field of view, mm: 9
- Eyepiece diopter adjustment, D: −
- Tube diameter, mm: 30
- Frame material: copper
- Eye distance, mm: 10