40X High Magnification Objective, 40X Achromatic Microscope Objective Lens High Magnification, 20.2mm Thread

40X High Magnification Objective, 40X Achromatic Microscope Objective Lens High Magnification, 20.2mm Thread Description

High-Transmission Coated Optics: Multi-layer coated glass elements ensure excellent light transmittance and a stable refractive index, significantly improving brightness, contrast and image sharpness for accurate observation, slide evaluation and micro-structure analysis in diverse laboratory applications.
Spring-Loaded Safety Mechanism: Integrated spring retracts the front lens group automatically when it touches the cover glass, effectively reducing the risk of collision damage. This safety design helps prevent specimen crushing and lens scratching during coarse and fine focusing operations in daily microscope use.
Durable Brass Chrome-Plated Housing: The main body is crafted from precision-machined brass with a corrosion-resistant chrome-plated exterior. This robust structure delivers long service life, dimensional stability and reliable performance under frequent lens changes, cleaning and routine teaching or lab workflows.
Standard RMS 20.2mm Thread Interface: Features a universal RMS 20.2mm threaded mount that fits most mainstream biological and compound microscopes. Allows quick, tool-free installation and straightforward replacement or upgrade of existing objectives without modifying your current microscope stand.
40X Achromatic Magnification Performance: Provides 40X high magnification with 0.65 numerical aperture, offering flat, corrected images with reduced chromatic and spherical aberrations. Ideal for classroom teaching, professional laboratory research, cell and tissue observation, as well as industrial specimen inspection tasks.

Color: Black
Material: Metal

Package Contents:
1*Achromatic Microscope Objective