Olympus SPlan 20x Objective - 160mm Tube Length - BH2 Series

Only 1 left

SKU: 1-LB541

$695.00
$695.00 $1,195.00 save $500.00

KEY FEATURES

  • Olympus SPlan 20X/0.46 Semi-Plan achromat for BH2 series and 160mm RMS microscopes
  • NA 0.46 with 1.5mm working distance for strong light-gathering and comfortable clearance
  • Semi-Plan correction for a flat, uniformly sharp field with excellent color fidelity
  • Lightly used, flawless optics — made in Japan to Olympus SPlan standards
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Product Overview

The Olympus SPlan 20X (part number 1-LB541) is a Semi-Plan achromat objective engineered for the Olympus BH2 series microscope platform. At 20X with a numerical aperture of 0.46, it strikes the classic balance between magnification and field of view — wide enough to survey tissue architecture or surface features, yet powerful enough to resolve fine cellular detail. The SPlan designation indicates Olympus's Semi-Plan correction, which delivers a noticeably flatter and more uniformly sharp field compared to standard achromats. With a 1.5mm working distance and standard RMS threading, it integrates seamlessly into any BH2-era Olympus nosepiece.

Technical Specifications

Part Number 1-LB541
Series SPlan (Semi-Plan)
Magnification 20X
Numerical Aperture (NA) 0.46
Working Distance (WD) 1.5 mm
Thread RMS
Tube Length 160 mm
Condition Lightly used, flawless optics

Microscope Compatibility

Olympus BH2 series microscopes (160mm RMS thread)
Olympus BHT (160mm RMS thread)
Olympus BHTU (160mm RMS thread)
Olympus BHS (160mm RMS thread)
Olympus CHS (160mm RMS thread)
Olympus CHT (160mm RMS thread)
Other 160mm RMS-threaded microscope systems

Typical Applications

Histology and pathology slide review at mid-range magnification
Cell biology and tissue culture observation
Materials science and metallurgical inspection
Routine brightfield and phase contrast microscopy on BH2 systems
Upgrading or replacing objectives on legacy 160mm tube length microscopes

  • Designed for Mixed-Brand Lab Environments

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    Ideal for labs using multiple microscope platforms

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