Objective Plan Achromat by Zeiss · SKU 11844584 Overview This Plan Achromat objective is designed for transmitted light microscopy, providing flat-field image correction across the field of view. With a magnification of 10× and a numerical aperture of 0.25, it delivers balanced resolution and depth of field for routine observation. The Ph1 phase contrast compatibility enables enhanced visualisation of transparent specimens. A working distance of 4.4 mm supports convenient sample access and handling. Highlights 10× magnification with 0.25 numerical aperture Plan achromat design for flat-field image correction Ph1 phase contrast compatibility 4.4 mm working distance for sample accessibility At-a-glance Product type Microscope objective Magnification 10× Numerical aperture 0.25 Phase contrast Ph1 Working distance 4.4 mm Optical design Plan achromat Compatibility Transmitted light microscopy systems Condition New / Unused Applications Suitable for routine brightfield and phase contrast microscopy in biological and material science laboratories. Commonly used for observing cell cultures, tissue samples, and transparent specimens requiring enhanced contrast. The objective supports general imaging tasks with consistent optical performance. Sustainability By rehoming surplus lab products, this listing supports waste reduction and resource efficiency.