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Products > concave > Albrighter Technology CO.,Ltd. | Similar Products

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UV Grade Fused Silica Plano Concave Lens: UV fused silica material has high transmittance in ultraviolet to infrared wavelength(185-2100nm) especially in deep ultraviolet region. This type plano concave lens is widely used in high power ...

UV Grade Fused Silica Double Concave Lens: UV fused silica double concave lens has better uniformity and lower thermal expansion coefficient compared with BK7 double convex lens. It has high transmittance from ultraviolet to near infrared ...

BK7 Plano Concave Lens: Plano concave lens is mainly used in diverging parallel light. BK7 materialhas high transmittance from visible light to near infrared(350-2000nm). When don’t need the feature of uv silica material, ...

BK7 Double Concave Lens: Double concave lens is similar with plano concave lens. The focus length is negative. It can make parallel light diverge outside. The two sides have same radius of curvature. Double convex lens ...

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