Yoidesu Plan Objective Lens, 20.2mm RMS Thread Aluminum Alloy Optical Glass Microscope Objective with High Light Transmittance, for Biological Microscope Laboratory (4X)

Compatibility: This microscope objective lens adopts a standard 20.2mm interface and is compatible with 95% of professional biological microscopes on the market. It meets the needs of various microscope model, providing easy adaptability for both laboratory and educational purposes, enhancing the flexibility and convenience of equipment use

Switching Between Low and High Magnification: When observing at low magnification, the field of view is large and bright, suitable for wide area observations. The high magnification objective lens offers finer magnification effects, capturing minute details. The ability to switch between different magnifications satisfies a variety of microscopic observation needs, making use more efficient

Optimized Brightness and Field of View: At high magnification, the field of view may shrink and brightness may decrease, while low magnification objectives provide a broader view with higher brightness. This design offers flexibility for different observation needs, enabling users to easily switch between magnifications based on specimen requirements for precise observation

Clearer Imaging: Utilizing all optical glass and coated with a special layer, this plan objective lens has high light transmittance, effectively reducing light refraction and reflection. This provides clearer images, helping users achieve exceptional imaging results even in low light environments

Sturdy Material: The outer casing material of the plan microscope objective lens is made of aluminum alloy, ensuring sturdiness and reliability for long term use