Olympus' LCPLFLN-LCD lenses are optimal for observing specimens through glass substrates such as LCD panels. The adoption of optical correction rings allows aberration correction according to glass thickness.
LC Long Working Distance Plan Semi-Apochromat
A series of objective lenses optimal for observation through glass substrates such as LCD panels
Optical correction collar adjustment for varying glass thickness
Specifications
Magnification [X] - 20
Numerical aperture (NA) - 0.45
Working distance (WD) [mm] - 7.40 - 8.30
Objective Field Number - 26.5
Immersion medium - Air/Dry
Spring loaded - N/A
Correction collar - Yes
Correction range of correction collar - Glass: 0 - 1.2mm
Iris - N/A
Correction level of chromatic aberration - Semi-apochromat
(FL)
Back focal plane (BFP) position - -3.0
Type of screw thread - W20.32X0.706(RMS)
Brightfield(Reflected) - Good
Brightfield(Transmitted) - Good
Darkfield(Reflected) - N/A
Darkfield(Transmitted) - N/A
DIC(Reflected) - Limitation
DIC(Transmitted) - N/A
Phase Contrast - N/A
Relief Contrast - N/A
Polarized Light - N/A
Fluorescence (B, G Excitation) - N/A
UV Fluorescence (at 365nm) - N/A
Multiphoton - N/A
TIRF - N/A
IR - N/A
WLI - N/A
Auto Focus - N/A