Olympus SZX2-CBFH Bright Field High Contrast Cartridge for SZX2-ILLTQ

The Olympus SZX2-CBFH is the bright field high contrast cartridge designed exclusively for the SZX2-ILLTQ transmitted illumination base. While standard bright field delivers neutral, even illumination, the high contrast variant increases the differentiation between light and dark regions of the specimen — sharpening edge definition, improving visibility of internal structures, and making subtle morphological features easier to resolve. This makes it the preferred choice when standard bright field produces a flat or low-contrast image. Installation is tool-free: the cartridge drops directly into the SZX2-ILLTQ cartridge port and can be swapped with other SZX2 contrast cartridges in seconds. Built to Olympus factory specifications, the SZX2-CBFH ensures consistent optical performance and a guaranteed fit with no realignment required.