Microscope Olympus BX61
Thanks to the 3 different light sources and the filters and analysers mounted, the BX61 is a very versatile microscope. It allows the users to perform optical observation using the following imaging modes:
- Bright field (epi or dia-illumination)
- Phase contrast (dia-illumination)
- Differential Interference Contrast (epi-illumination)
- Fluorescence observation (epi-illumination at 3 different wavelengths: UV 360-370nm; Blue 470-490nm and Green 530-550nm).
The objectives mounted on the computer-controlled turret are described in the following table:
| Serie | Magnification | Numerical Aperture | Working Distance (mm) |
| MPLFLN-10 | 10 | 0.30 | 11.0 |
| MPLFLN-20 | 20 | 0.45 | 3.1 |
| MPLFLN-50 | 50 | 0.80 | 1.0 |
| MPLFLN-100 | 100 | 0.90 | 1.0 |
| UPLFLN-10PH | 10 | 0.30 | 10.0 |
| UPLFLN-40PH | 40 | 0.75 | 0.5 |