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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Teleprompter 17""Monitor Super Thin Film Glass, Tempered Glass Flat Edge, Self-Adhesive Electrical Pdlc Smart Film, Quality is factory's life , Focus on customers' demand is the source of company survival and development, We adhere to honesty and good faith working attitude, looking forward to your coming !
8 Year Exporter Rectangular Heat Resistant Transparent Uv Quartz Glass Plate - High Quality Spherical Optical Glass Double/Plano Convex Lens for Optics instruments,BK7 B270 Botoslicate PYREX Borofloat – 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.
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
|
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.
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We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for 8 Year Exporter Rectangular Heat Resistant Transparent Uv Quartz Glass Plate - High Quality Spherical Optical Glass Double/Plano Convex Lens for Optics instruments,BK7 B270 Botoslicate PYREX Borofloat – Hongya , The product will supply to all over the world, such as: Hungary, Toronto, Spain, 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!
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Darlene from United Arab emirates - 2016.12.02 14:11
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
By Alva from Zambia - 2015.06.30 17:29