透镜

Select wholesale lenses from our diversified collection of lenses. The telescopic lenses usually come in pairs, with one lens slightly larger than the other, and they allow for the observation of distant objects through emission and reflection. And for optical microscopes, we have objective and ocular lenses that provide the necessary magnification to observe specimens in greater detail. Photographic lenses are optical objectives designed for cameras; They focus light and transform simple images and films into truly artistic creations. Besides these optical lenses, we also have colored eye contacts, including blue contacts, green contacts, and white contacts. Eye contact lenses can be either soft or rigid. The soft contacts can be replaced daily, twice a month, or once a month. This type of lens comes in the form of transparent contacts or colored contacts. They offer convenience and comfort as they are disposable and contain a lot of water, so there is no need to humidify them frequently. Another type of eye contact lens is the rigid lens. It's made of oxygen-permeable materials and can be worn for long periods (from six months to one year). These lenses have excellent optical properties and correct the majority of astigmatism. The cosmetic lenses are worn for aesthetic purposes and are available in several colors. Discover more about lenses at Tradechina.com!