Convergent binocular tubes provide a stereoscopic image with the Galilean-type microscope of the SL-D7. It is possible to select among five magnification ratios (5X, 10X, 16X, 25.6X and 40X with the standard 12.5X eyepiece) without the need to refocus after changes.
Convergent binocular tubes provide a stereoscopic image with the Galilean-type microscope of the SL-D7. It is possible to select among five magnification ratios (5X, 10X, 16X, 25.6X and 40X with the standard 12.5X eyepiece) without the need to refocus after changes.