Olympus UPLFLN 10X Objective – Brightfield Semi-Apochromat

Reliable 10X universal objective with flat-field optics for general microscopy.

• 🔬 10× Magnification, NA 0.30 — Excellent balance of resolution, field of view, and depth of field.
• 🧠 Plan Fluor Optical Design — Reduces chromatic and spherical aberrations for crisp, flat imaging.
• 📸 Broad Wavelength Throughput — High transmission across visible light for brightfield and fluorescence imaging.
• 🧰 Standard Working Distance (~10 mm) — Space for versatile sample handling and accessory use.
• ⚙️ RMS Thread Compatibility — Fits standard microscope objective mounts (RMS / 20.32 × 36 TPI).

🧪 Product Description (Long-Form)

The Olympus UPLFLN 10× Objective is a high-quality microscope objective designed for a broad range of general microscopy applications. With 10× magnification and a numerical aperture (NA) of 0.30, this objective provides a balanced imaging solution that combines good resolution, large field of view, and ample working distance — making it suitable for brightfield, fluorescence, and multi-modal light microscopy.

Its Plan Fluor optical design corrects chromatic and spherical aberrations to produce sharp, flat images with excellent edge-to-edge performance. This results in consistent contrast and clarity across the visible spectrum, ideal for documentation, teaching, and routine analysis workflows.

The working distance of approximately 10 mm gives users practical space to focus under different sample conditions and to use auxiliary tools without risking contact with the lens. Combined with its standard RMS threaded mount, this objective integrates easily into a wide range of upright microscope systems used in research, clinical, and educational labs.

🔎 Typical Applications

• Brightfield microscopy
• Fluorescence imaging
• Phase contrast and DIC techniques
• Routine sample observation
• Educational and clinical lab work

📊 Key Specifications