Nikon Plan Fluor 4X /0.13 OFN25 WD 17.2 Microscope Objective (Great Condition)

  

Ideal for both brightfield and fluorescence applications, this objective is part of Nikon's high-end Plan Fluor series, known for excellent flatness and color correction across the field of view. Numerical Aperture (NA): 0.13.

Working Distance (WD): 17.2 mm. Mount Type: RMS Thread (standard) Condition. Gently used and in excellent optical and cosmetic condition. Clean optics with no visible scratches only minor ones on the body, no delamination, or fungus. Threads are in perfect shape for secure mounting.

High-performance plan fluorite correction for sharp, flat images across the field. Long working distance ideal for slide scanning and thick samples. Designed for use with Nikon upright microscopes, but may be compatible with other brands using RMS threading. Ideal for clinical labs, research microscopy, fluorescence imaging, and slide review.

Perfect replacement or upgrade for existing Nikon objective sets.