Оптический стеклянный плоский выпуклый объектив под заказ для телескопа/ночного видения/прицела/проектора
3,99 $ - 6,99 $
Высококачественные и точные оптические инфракрасные стекла CaF2 plano вогнутые линзы для лазера
- Категория: >>>
- Поставщик: Wuhan Especial Optic Inc.
Сохранить в закладки 62170190450:
Описание и отзывы
Характеристики
Product Description
CaF2 Lens
CaF2 has high transmission rate through 0.18-8.0 microns, used for UV and IR spectral high transmission applications. With its outstanding laser power damage threshold CaF2 lenses also are widely used under excimer laser environment. Its refractive index is comparatively low from 180nm up to 8.0 microns, ranges from 1.35 to 1.51. CaF2 has low dispersion, in visible wavelength applications, it shows superior vivid and exquisite imaging performance compared to regular optical glasses.
Wuhan Especial Optics supplies uncoated 1/2 inch and 1 inch in diameter Calcium Fluoride (CaF2) lenses. Please talk to our technicians for your custom requirement. We are also able to provide coated products with AR coating through 1.65µm or 2-5µm.
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Detailed Images
Plano-Concave Lenses are ideal for beam expansion, light projection, or for expanding an optical system's focal length. Plano-Concave Lenses, which have one concave surface, are Optical Lenses with negative focal lengths. PCV Lenses should be oriented with the plano, or flat, surface towards the desired focal plane. PCV Lenses are ideal for use in a range of applications or industries.
Wuhan Especial Optics' Plano Concave Lenses are available with a range of anti-reflection coatings. Anti-reflection coatings optimize throughput for the Ultraviolet (UV), Visible, or Infrared (IR) spectrum. Edmund Optics' anti-reflection coatings include UV-AR, MgF2, VIS 0°, VIS-NIR, NIR I, or NIR II. Anti-reflection coated Plano-Concave Lenses are designed for a 0° angle of incidence. UV Fused Silica substrate options are available, offering additional performance in the Ultraviolet (UV) spectrum. The UV Fused Silica substrate is ideal for Ultraviolet (UV) imaging or laser applications.
Our Company
Wuhan Especial Optic.,INC was founded in 2012,located in Wuhan East Lake High-tech Development Zone.
Especial Optic focuses on the design, development and production of infrared optical components and visible optical components, and is good at developing and producing kinds of infrared optical components of ultra high precision, ultra thin, very large, ultra small and customized service. The company has optical optimization design, precision optical processing and optical coating technology and production technology, with complete production processing and testing equipment, perfect quality management system.
After many years of unremitting efforts, Especial Optic has successfully produced a variety of special customized products and small batch infrared optical components, accumulated rich experience, we look forward to continue to provide more perfect service for our customers.
With continuous technological progress and management innovation, we will create more value and provide better products and services for our customers
Factory
Lobby
Coring
Forming
Rounding
Polishing
High speed polishing
Low speed polishing machine
Mould warehouse
Interferometer
Spectrophotometer
Central deviation measuring instrument
30-fold microscope
Coating machine
Packing & Delivery
1. Protective film
2. Pearl cotton
3. Cardboard box
2. Pearl cotton
3. Cardboard box
Our Service
Optical design
We can design optical components according to your requirements.
Production
Our current production capacity includes but not limited to cutting, grinding, polishing,coatin and testing.
After-sales service
If you have questions about our products you can contact us directly.
FAQ
Q: What's the way of shipping?
A: 1.We accept DHL, Fedex, TNT, UPS, SF and etc.
2.If you have your own express number, it's great.
Q: How to pay?
A: (1) T/T, and Credit Card.
(2) Bank Fee: T/T-USD20.00+, Please consult the local bank.
Q: What's the deliver time?
A: (1) For inventory: the delivery time is 5 workdays.
(2) For customized products: the delivery time is 10 to 30 workdays. According to the quantity and precision.
Q: How to ensure the safety of payment?
A: Wuhan Especial Optic.,INC is the gold supplier and supports Alibaba Trade Assurance. Payment<=500USD, 100% in advance. Payment>500USD, 30% T/T in advance ,balance before shippment.
Q: Can I customize the products based on my need?
A: Yes, we can customize the material, specifications and optical coating for your optical components based on your needs.
Contact us
Wuhan Especial Optic.,INC
Contacts: David Liu
Phone: +86 18622556450
Email: david(at)wheo.cn
website: www.wheo.cn
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