Condition: Used

The Olympus UPlanSApo 20x/0.75 UPLSAPO20X is a dry, infinity-corrected super apochromat objective part of Olympus' UIS2 optical system. Part number 1-U2B825. Offered in good used condition.

Typically includes:
• Olympus UPLSAPO20X objective lens

The Olympus UPLSAPO20X is a Universal Plan Super Apochromat (UPlanSApo) objective lens designed for high-performance life science microscopy. Part of Olympus' UIS2 infinity-corrected optical system, the UPLSAPO series fully compensates for both spherical and chromatic aberrations from the visible to the near-infrared region, ensuring sharp, colour-accurate images without shift even in brightfield and Nomarski DIC observations. High transmission from visible to near-IR wavelengths maximises fluorescence sensitivity, making these objectives well suited to fluorescence, confocal, brightfield, and DIC microscopy applications. The objective mounts via a standard RMS (20 mm) thread and is compatible with Olympus BX40, BX41, BX45, BX50, BX51, BX61, and IX series microscopes among others.

Product Name: UPLSAPO20X
Olympus Part Number: 1-U2B825 / N1480500
Magnification: 20x
Numerical Aperture (NA): 0.75
Optical System: Infinity-corrected (UIS2)
Immersion Medium: Air / Dry
Working Distance (WD): 0.6 mm
Cover Glass Thickness: 0.17 mm
Field Number (FN): 26.5
Thread: RMS (20 mm diameter)
Spring-loaded: Yes
Correction Collar: No
Iris Diaphragm: No
Aberration Correction: Super Apochromat (spherical and chromatic)
Primary Applications: Fluorescence, brightfield, DIC, confocal microscopy
Major Application Area: Life Science

Olympus UPLSAPO20X product page with specifications and dimension drawing (PDF download available): Download PDF

Olympus America Objectives Brochure — includes UPLSAPO series overview and specifications (PDF): Download PDF

Olympus UPLSAPO100XO Series datasheet — UPLSAPO series technical description and coating information (PDF): Download PDF

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