Fully Multi Coating: Fully Multi Coating is applied to transmission surfaces of all lenses. It brings better clarity and color restoration.
Bak4 Material: BAK4 has higher light reflection than BK7. It can effectively shorten the optical path and make the structure of optical products more compact.
ShuntuCare: It doesn't matter how it happened, whose fault it was. If you ever have a problem, no matter the cause, we promise to take care of you.
IPX4: Water splashed against the enclosure
from any direction shall have no harmful
effects.
