Welcome to the store! 1. Parallel Optical Path: This biological microscope objective features a parallel optical path, eliminating included angles and correcting spherical and sinking aberrations. The resulting image is clearer, sharper, and offers a wider field of view than standard achromatic objectives. 2. Low Magnification Lens: The achromatic objective uses a low magnification lens with a larger aperture, brighter image, and wider field of view. 3. Universal Lens: The microscope achromatic objective adopts a universal 20.2mm standard RMS interface thread, ensuring broad compatibility with most professional biological microscopes. 4. Open Field of View: This microscope achromatic objective provides a more comfortable viewing experience, preventing lens damage or scratches for extended lifespan. 5. Exquisite Workmanship: The microscope achromatic objective is well-designed with exquisite workmanship. The lens is coated with a film, offering high transmittance and refractive index for a brighter and clearer image. Item Type: 195 Objective Material: Brass, stainless steel, optical glass Usage: Widely used, threaded interface size conforms to the international standard 20.2mm RMS size, compatible with most professional biological microscopes on the market Specification: 10X 1 x Achromatic Objective 1 x Storage Container Your satisfaction is our top priority. We will provide you with the best service. If you encounter any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!