1. Low Power: Achromatic objective lens has a larger low magnification aperture, a brighter image and a larger field of view. The high magnification objective lens has a reduced field of view and brightness.
2. Parallel Optical Way: The achromatic microscope objective lens is a parallel optical way with no pinch angles, correcting for spherical and convergence aberrations.
3. Clear View Field: Achromatic low power objective has a clearer and sharper of field of view. The field of view is somewhat wider than that of a normal achromatic objective lens.
4. Fine Crafted, Universal Thread: The microscope objective lens is finely crafted with a plated metal for a comfortable feel. Universal 20.2mm/0.79in standard RMS thread.
5. Premium Material: Achromatic microscope objective set is made of copper and optical glass, which is robust, and has a high light .

Spec:
Item Type: Achromatic Objective Lens
Material: Copper, Optical Glass
Magnification: 1X
Numerical Aperture: 0.05mm/0.002in
Applicable : Biological Microscope

packing list:
1 x Achromatic Objective Lens
1 x Storage Case (Installed)
1 x Protective Cover (Installed)

Note:
Please allow for some errors in manual measurements.