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Factory supplied High Purity Uv Quartz Glass - Optical BK7 Biconcex/ Double Convex Lens etc Products per Your Request – Hongya
Factory supplied High Purity Uv Quartz Glass - Optical BK7 Biconcex/ Double Convex Lens etc Products per Your Request – Hongya Detail:
Product Description
Optical Lenses are optical components designed to focus or diverge light, widely applicated from microscopy to laser processing. A Plano-Convex or Double-Convex lens causes light to focus to a point, while a Plano-Concave or Double-Concave lens diverges the light which traveling through the lens. Achromatic Lenses are ideal for correcting color, aspheric lenses are designed to correct spherical aberration.Ge, Si, or ZnSe lenses are suited for transmitting the Infrared (IR) spectrum, fused silica is well suited for the Ultraviolet (UV).
Double-Convex Lenses
Double-Convex Lenses are used in image relay applications, or for imaging objects at close conjugates. Double-Convex Lenses have positive focal lengths, along with two convex surfaces with equal radii. Aberrations will increase as the conjugate ratios increase. DCX Lenses are used in a range of industries or applications.
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Diameter Tolerance
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+0.0/-0.1mm
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Center Thickness Tolerance
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±0.1 mm..
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Focal Length Tolerance
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±1%..
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Surface Quality
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60/40, 40/20 or better..
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Material
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BK7, UVFused silica, Ge,CaF2, ZnSe
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Clear Aperture
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>90%
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Centering
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<3 arc min
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Coating
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Custom
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Bevel
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Protective bevel as needed
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Shenyang Ebetter Optics Co., Ltd. has been engaged in more than 20 years. We have rich experience in production and customer service, it can meet the different custom requirement of customers.Our main products include Diffraction gratings, Optical lens, prisms, Optical mirrors, Optical windows and Optical filters etc.All products of our company have passed CE and RoHS certification, and we have ISO9001 certification.
Packing&Shipping
FAQ
Product detail pictures:
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Sticking to the perception of "Creating products of top of the range and earning mates with people today from all over the world", we constantly put the desire of consumers in the first place for Factory supplied High Purity Uv Quartz Glass - Optical BK7 Biconcex/ Double Convex Lens etc Products per Your Request – Hongya , The product will supply to all over the world, such as: Juventus, Liberia, Swedish, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Christine from Saudi Arabia - 2015.12.11 14:13
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
By Dawn from Canada - 2015.10.01 14:14
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