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National 740-045 40x Retractable Objective Lens

National 740-045 40x Retractable Objective Lens

B&H # NA740045OL MFR # 740-045
National 740-045 40x Retractable Objective Lens

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  • 40xR 0.65 N.A. Objective Lens
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National 740-045 overview

  • 1Description

The National 740-045 40x Retractable Objective Lens is for use with the 110 and 130 microscope series. It features a 0.65 numerical aperture and 40x magnification. A retractable objective lens provides additional protection against lens or slide damage.

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