si lenses

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

Infrared Silicon(Si) Lens Silicon (Si) is one of the hardest minerals and optical materials available for use in the NIR (1µm) to about 6µm. Optical quality Silicon is usually doped (5 to 40 ohm cm) to prevent absorption bands within the transmission ...

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

... thing. Educational application Optical lens is a important part in physic, they are widely used in school for education purpose. Used in instruments Optical lenses are widely used in medical, biology and astronomical instruments,

Brand Name:STAR OPTIC

Model Number:MEN

Place of Origin:Wuhan, China

Positive Meniscus Lens, UV Fused Silica, Low Spherical Aberration Lens Overview: Positive meniscus (convex-concave) lenses are designed to minimize spherical aberration. When used in combination with another lens, a positive meniscus lens will shorten the ...

Brand Name:ZMSH

Model Number:LWIR Lens

Place of Origin:China

...lenses are usually made of materials with specific optical and thermal properties. Lens material types: Common LWIR lens materials include Germanium (Ge), Zinc Selenide (ZnSe), Zinc Sulfide (ZnS) and Silicon (Si). Optical properties: LWIR lens materials ...