Elevate your microscopy experience with the UNICO 20X Din Achromat Objective. Featuring a numerical aperture of 0.40, this objective lens ensures superior image clarity and color fidelity, making it ideal for a variety of biological and material science applications. Its achromatic design minimizes chromatic aberration, providing sharp, detailed images across the visible spectrum. Compatible with standard DIN microscopes, the B6-2108 model is built for durability and precision. Whether you're a seasoned researcher or a passionate hobbyist, this objective lens is a must-have for your microscopy toolkit.