40X achromatic microscope objective, high power, 20.2mm RMS interface, silver finish

Discover our 40X achromatic microscope objective, a precision accessory designed to enhance your observation sessions for study, work, or research. This objective offers a high magnification of 40x, perfect for detailed examinations and in-depth analysis. Enjoy a brighter, sharper image thanks to its lenses with a special coating. This coating ensures high transmittance and a high refractive index for exceptional clarity and image fidelity. Its finely crafted, chrome-plated, corrosion-resistant brass construction ensures durability and elegance. It is designed to prevent easy loosening. Equipped with a spring-loaded safety mechanism, the objective automatically retracts upon contact with the coverslip during observation. This ingenious feature protects both the lens and your precious sample from crushing. Its threaded interface conforms to the international RMS standard (approximate diameter of 20.2 mm), making it compatible with the vast majority (approximately 95%) of professional biological microscopes on the market. Detailed Specifications: - Object Type: Achromatic Microscope Objective - Model: 40/0.65 - Main Material: Brass - Use: Microscope Accessory - Magnification: 40X - Numerical Aperture Diameter: 0.65 - Applicable Covering Slide Thickness: 0.17 mm - Applicable Microscope Tube Length: Approximately 160 mm / 6.3 inches - Working Distance: Approximately 18 mm / 0.71 inch

- Common rail spacing: Approx. 195 mm / 7.68 inches

- Parfocal distance: Approx. 45 mm / 1.77 inch

- Spring mechanism: Yes (automatic retraction)

Your order includes:

- 1 objective lens

- 1 storage case

This practical and useful objective is a reliable addition to your laboratory or research equipment.