| 询盘内容： |
I need of objectives for optical microscope with tube lenght of 160mm, no infinity. My interest si only for objectives apo and/or planapo with power of 4x, 10x 25x, 40x, 60x, 100x immersion oil and/or water immersion, with or without collar correction for different thickness of the cover glass, with or without internal iris, with different n. A (numerical aperture), for brightfield, darkfield, phase-contrast, fluorescence, etc. |
