Improved fluorescence signal-to-noise ratio thanks to low-fluorescence glass and anti-reflection coatings and cementing material that lower auto-fluorescence
Objective transmittances are high and flat throughout the visible and near-infrared wavelengths due to a UW multi-coating that cuts reflection over the super-wide-band spectrum
We offer two series of objectives for non-coverslip applications that require an increased distance between the focal plane and the objective’s tip, such as for samples with irregular topography, delicate structures, or mechanical constraints of the overall optical assembly.
LMPLFLN Series
Added working distance from standard Olympus objectives
Available in 5x, 10x, 20x, 50x, and 100x magnifications for dedicated brightfield or both brightfield and darkfield
Used to image features and defects beneath the surface of silicon and glass where transmittance is maximized at the near-infrared range
High numerical aperture (NA) improves the resolution and brightness of the IR image
20x, 50x, and 100x objectives have a correction collar that corrects for aberrations caused by the thickness of silicon and glass, improving overall contrast
